138777452347392

Names of 138777452347392

• Cardinal: 138777452347392 can be written as One hundred thirty-eight trillion, seven hundred seventy-seven billion, four hundred fifty-two million, three hundred forty-seven thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 1.38777452347392 × 10¹⁴

Factors of 138777452347392

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 33
• Sum of prime factors: 46

Divisors of 138777452347392

• Number of divisors d(n): 690
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 41 48 54 64 72 81 82 96 108 123 128 144 162 164 192 216 243 246 256 288 324 328 369 384 432 486 492 512 576 648 656 729 738 768 864 972 984 1024 1107 1152 1296 1312 1458 1476 1536 1681 1728 1944 1968 2048 2187 2214 2304 2592 2624 2916 2952 3072 3321 3362 3456 3888 3936 4096 4374 4428 4608 5043 5184 5248 5832 5904 6144 6561 6642 6724 6912 7776 7872 8192 8748 8856 9216 9963 10086 10368 10496 11664 11808 12288 13122 13284 13448 13824 15129 15552 15744 16384 17496 17712 18432 19683 19926 20172 20736 20992 23328 23616 24576 26244 26568 26896 27648 29889 30258 31104 31488 32768 34992 35424 36864 39366 39852 40344 41472 41984 45387 46656 47232 49152 52488 53136 53792 55296 59778 60516 62208 62976 65536 69984 70848 73728 78732 79704 80688 82944 83968 89667 90774 93312 94464 98304 104976 106272 107584 110592 119556 121032 124416 125952 131072 136161 139968 141696 147456 157464 159408 161376 165888 167936 179334 181548 186624 188928 196608 209952 212544 215168 221184 239112 242064 248832 251904 262144 269001 272322 279936 283392 294912 314928 318816 322752 331776 335872 358668 363096 373248 377856 393216 408483 419904 425088 430336 442368 478224 484128 497664 503808 524288 538002 544644 559872 566784 589824 629856 637632 645504 663552 671744 717336 726192 746496 755712 786432 807003 816966 839808 850176 860672 884736 956448 968256 995328 1007616 1048576 1076004 1089288 1119744 1133568 1179648 1225449 1259712 1275264 1291008 1327104 1343488 1434672 1452384 1492992 1511424 1572864 1614006 1633932 1679616 1700352 1721344 1769472 1912896 1936512 1990656 2015232 2097152 2152008 2178576 2239488 2267136 2359296 2450898 2519424 2550528 2582016 2654208 2686976 2869344 2904768 2985984 3022848 3145728 3228012 3267864 3359232 3400704 3442688 3538944 3676347 3825792 3873024 3981312 4030464 4194304 4304016 4357152 4478976 4534272 4718592 4901796 5038848 5101056 5164032 5308416 5373952 5738688 5809536 5971968 6045696 6291456 6456024 6535728 6718464 6801408 6885376 7077888 7352694 7651584 7746048 7962624 8060928 8608032 8714304 8957952 9068544 9437184 9803592 10077696 10202112 10328064 10616832 10747904 11029041 11477376 11619072 11943936 12091392 12582912 12912048 13071456 13436928 13602816 13770752 14155776 14705388 15303168 15492096 15925248 16121856 17216064 17428608 17915904 18137088 18874368 19607184 20155392 20404224 20656128 21233664 21495808 22058082 22954752 23238144 23887872 24182784 25824096 26142912 26873856 27205632 27541504 28311552 29410776 30606336 30984192 31850496 32243712 33087123 34432128 34857216 35831808 36274176 37748736 39214368 40310784 40808448 41312256 42467328 42991616 44116164 45909504 46476288 47775744 48365568 51648192 52285824 53747712 54411264 55083008 56623104 58821552 61212672 61968384 63700992 64487424 66174246 68864256 69714432 71663616 72548352 78428736 80621568 81616896 82624512 84934656 85983232 88232328 91819008 92952576 95551488 96731136 103296384 104571648 107495424 108822528 110166016 113246208 117643104 122425344 123936768 127401984 128974848 132348492 137728512 139428864 143327232 145096704 156857472 161243136 163233792 165249024 169869312 171966464 176464656 183638016 185905152 191102976 193462272 206592768 209143296 214990848 217645056 220332032 235286208 244850688 247873536 254803968 257949696 264696984 275457024 278857728 286654464 290193408 313714944 322486272 326467584 330498048 339738624 352929312 367276032 371810304 382205952 386924544 413185536 418286592 429981696 435290112 440664064 470572416 489701376 495747072 509607936 515899392 529393968 550914048 557715456 573308928 580386816 627429888 644972544 652935168 660996096 705858624 734552064 743620608 764411904 773849088 826371072 836573184 859963392 870580224 881328128 941144832 979402752 991494144 1019215872 1058787936 1101828096 1115430912 1146617856 1160773632 1254859776 1289945088 1305870336 1321992192 1411717248 1469104128 1487241216 1528823808 1547698176 1652742144 1673146368 1719926784 1741160448 1762656256 1882289664 1958805504 1982988288 2117575872 2203656192 2230861824 2293235712 2321547264 2509719552 2579890176 2611740672 2643984384 2823434496 2938208256 2974482432 3057647616 3305484288 3346292736 3439853568 3482320896 3525312512 3764579328 3917611008 3965976576 4235151744 4407312384 4461723648 4586471424 4643094528 5019439104 5159780352 5223481344 5287968768 5646868992 5876416512 5948964864 6610968576 6692585472 6879707136 6964641792 7050625024 7529158656 7835222016 7931953152 8470303488 8814624768 8923447296 9172942848 10038878208 10319560704 10446962688 10575937536 11293737984 11752833024 11897929728 13221937152 13385170944 13759414272 13929283584 15058317312 15670444032 15863906304 16940606976 17629249536 17846894592 20077756416 20639121408 20893925376 21151875072 22587475968 23505666048 23795859456 26443874304 26770341888 27518828544 30116634624 31340888064 31727812608 33881213952 35258499072 35693789184 40155512832 41278242816 41787850752 45174951936 47011332096 47591718912 52887748608 53540683776 60233269248 62681776128 63455625216 67762427904 70516998144 71387578368 80311025664 82556485632 90349903872 94022664192 95183437824 105775497216 107081367552 120466538496 125363552256 135524855808 141033996288 142775156736 160622051328 180699807744 188045328384 190366875648 211550994432 214162735104 240933076992 271049711616 282067992576 285550313472 321244102656 361399615488 376090656768 423101988864 428325470208 481866153984 542099423232 564135985152 571100626944 642488205312 722799230976 846203977728 856650940416 963732307968 1084198846464 1128271970304 1284976410624 1445598461952 1692407955456 1713301880832 1927464615936 2168397692928 2569952821248 2891196923904 3384815910912 3854929231872 4336795385856 5139905642496 5782393847808 7709858463744 8673590771712 11564787695616 15419716927488 17347181543424 23129575391232 34694363086848 46259150782464 69388726173696 138777452347392
• Sum of all divisors σ(n): 426727196576164
• Sum of proper divisors (its aliquot sum) s(n): 287949744228772
• 138777452347392 is an abundant number, because the sum of its proper divisors (287949744228772) is greater than itself. Its abundance is 149172291881380

Bases of 138777452347392

• Binary: 11111100011011110100100110000000000000000000000₂
• Hexadecimal: 0x7E37A4C00000
• Base-36: 1D6XHC0000

Squares and roots of 138777452347392

• 138777452347392 squared (138777452347392²) is 19259181280032657331049201664
• 138777452347392 cubed (138777452347392³) is 2672740112339516164425233589111924392460288
• The square root of 138777452347392 is 11780384.2190054225
• The cube root of 138777452347392 is 51773.3543568991

Scales and comparisons

• 138,777,452,347,392 seconds is equal to 4,412,693 years, 37 weeks, 2 days, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 138,777,452,347,392 would take you about eleven million, thirty-one thousand, seven hundred thirty-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 138777452347392 cubic inches would be around 4314.4 feet tall.

Recreational maths with 138777452347392

• 138777452347392 backwards is 293743254777831
• 138777452347392 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138777452347392's digits is 72
• More coming soon!