139741980672

Names of 139741980672

• Cardinal: 139741980672 can be written as One hundred thirty-nine billion, seven hundred forty-one million, nine hundred eighty thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.39741980672 × 10¹¹

Factors of 139741980672

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 212

Divisors of 139741980672

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 41 42 43 48 56 57 64 76 82 84 86 96 97 112 114 123 128 129 133 152 164 168 172 192 194 224 228 246 256 258 266 287 291 301 304 328 336 344 384 388 399 448 456 492 512 516 532 574 582 602 608 656 672 679 688 768 776 779 798 817 861 896 903 912 984 1024 1032 1064 1148 1164 1204 1216 1312 1344 1358 1376 1536 1552 1558 1596 1634 1722 1763 1792 1806 1824 1843 1968 2037 2048 2064 2128 2296 2328 2337 2408 2432 2451 2624 2688 2716 2752 3072 3104 3116 3192 3268 3444 3526 3584 3612 3648 3686 3936 3977 4074 4128 4171 4256 4592 4656 4674 4816 4864 4902 5248 5289 5376 5432 5453 5504 5529 5719 6144 6208 6232 6384 6536 6888 7052 7168 7224 7296 7372 7872 7954 8148 8256 8342 8512 9184 9312 9348 9632 9728 9804 10496 10578 10752 10864 10906 11008 11058 11438 11931 12341 12416 12464 12513 12768 12901 13072 13776 14104 14336 14448 14592 14744 15744 15908 16296 16359 16512 16684 17024 17157 18368 18624 18696 19264 19456 19608 20992 21156 21504 21728 21812 22016 22116 22876 23862 24682 24832 24928 25026 25536 25802 26144 27552 27839 28208 28896 29184 29197 29488 31488 31816 32592 32718 33024 33368 33497 34048 34314 36736 37023 37248 37392 38528 38703 38912 39216 41984 42312 43008 43456 43624 44032 44232 45752 47724 49364 49664 49856 50052 51072 51604 52288 55104 55678 56416 57792 58368 58394 58976 62976 63632 65184 65436 66048 66736 66994 68096 68628 73472 74046 74496 74784 75563 77056 77406 78432 79249 83517 83968 84624 86912 87248 87591 88064 88464 91504 95448 98728 99328 99712 100104 100491 102144 103208 104576 110208 111356 112832 115584 116736 116788 117952 125952 127264 130368 130872 132096 133472 133988 136192 137256 146944 148092 148992 149568 151126 154112 154812 156864 158498 167034 169248 171011 173824 174496 175182 176928 183008 190896 197456 198656 199424 200208 200982 204288 206416 209152 220416 222712 225664 226689 231168 233576 234479 235904 237747 251904 254528 260736 261744 264192 266944 267976 272384 274512 293888 296184 297984 299136 302252 308224 309624 313728 316996 334068 338496 342022 347648 348992 350364 353856 366016 381792 394912 398848 400416 401964 408576 412832 418304 440832 445424 451328 453378 462336 467152 468958 471808 475494 509056 513033 521472 523488 528941 533888 535952 549024 554743 587776 592368 595968 598272 604504 616448 619248 627456 633992 668136 676992 684044 695296 697984 700728 703437 707712 732032 763584 789824 797696 800832 803928 817152 825664 836608 881664 890848 902656 906756 924672 934304 937916 943616 950988 1018112 1026066 1042944 1046976 1057882 1067776 1071904 1098048 1109486 1184736 1196544 1197077 1209008 1238496 1254912 1267984 1336272 1353984 1368088 1390592 1395968 1401456 1406874 1415424 1464064 1527168 1579648 1586823 1595392 1601664 1607856 1651328 1664229 1673216 1763328 1781696 1805312 1813512 1849344 1868608 1875832 1887232 1901976 2036224 2052132 2085888 2093952 2115764 2135552 2143808 2196096 2218972 2369472 2393088 2394154 2418016 2476992 2509824 2535968 2672544 2707968 2736176 2791936 2802912 2813748 2830848 2928128 3054336 3159296 3173646 3203328 3215712 3249209 3302656 3328458 3563392 3591231 3610624 3627024 3737216 3751664 3774464 3803952 4072448 4104264 4171776 4187904 4231528 4271104 4287616 4392192 4437944 4738944 4786176 4788308 4836032 4953984 5019648 5071936 5345088 5415936 5472352 5583872 5605824 5627496 5661696 5856256 6108672 6318592 6347292 6406656 6431424 6498418 6605312 6656916 7126784 7182462 7254048 7474432 7503328 7607904 8144896 8208528 8375808 8463056 8542208 8575232 8784384 8875888 9477888 9576616 9672064 9747627 9907968 10143872 10690176 10831872 10944704 11167744 11211648 11254992 11323392 11712512 12217344 12637184 12694584 12813312 12862848 12996836 13210624 13313832 14253568 14364924 14508096 14948864 15006656 15215808 16417056 16751616 16926112 17150464 17568768 17751776 18955776 19153232 19344128 19495254 19815936 20287744 21380352 21889408 22423296 22509984 22744463 24434688 25274368 25389168 25626624 25725696 25993672 26421248 26627664 28507136 28729848 29016192 29897728 30013312 30431616 32834112 33503232 33852224 34300928 35137536 35503552 37911552 38306464 38688256 38990508 39631872 40575488 42760704 43778816 44846592 45019968 45488926 50778336 51451392 51987344 53255328 57014272 57459696 58032384 59795456 60026624 60863232 65668224 67704448 68233389 68601856 71007104 75823104 76612928 77376512 77981016 79263744 81150976 85521408 87557632 89693184 90039936 90977852 101556672 102902784 103974688 106510656 114919392 116064768 120053248 121726464 131336448 135408896 136466778 142014208 153225856 154753024 155962032 162301952 171042816 175115264 179386368 180079872 181955704 203113344 205805568 207949376 213021312 229838784 232129536 240106496 243452928 262672896 270817792 272933556 284028416 306451712 311924064 350230528 360159744 363911408 406226688 415898752 426042624 459677568 464259072 480212992 486905856 525345792 541635584 545867112 568056832 612903424 623848128 720319488 727822816 812453376 831797504 852085248 919355136 1050691584 1083271168 1091734224 1136113664 1225806848 1247696256 1440638976 1455645632 1624906752 1663595008 1704170496 1838710272 2183468448 2451613696 2495392512 2911291264 3249813504 3327190016 3408340992 3677420544 4366936896 4990785024 5822582528 6654380032 7354841088 8733873792 9981570048 11645165056 17467747584 19963140096 23290330112 34935495168 46580660224 69870990336 139741980672
• Sum of all divisors σ(n): 474637363200
• Sum of proper divisors (its aliquot sum) s(n): 334895382528
• 139741980672 is an abundant number, because the sum of its proper divisors (334895382528) is greater than itself. Its abundance is 195153401856

Bases of 139741980672

• Binary: 10000010001001010001010110100000000000₂
• Hexadecimal: 0x2089456800
• Base-36: 1S72RMDC

Squares and roots of 139741980672

• 139741980672 squared (139741980672²) is 19527821162133621571584
• 139741980672 cubed (139741980672³) is 2728856407405149123937653592424448
• The square root of 139741980672 is 373820.7868377573
• The cube root of 139741980672 is 5189.3022262753

Scales and comparisons

• 139,741,980,672 seconds is equal to 4,443 years, 18 weeks, 6 days, 51 minutes, 12 seconds.
• To count from 1 to 139,741,980,672 would take you about eight thousand, eight hundred eighty-six 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 139741980672 cubic inches would be around 432.4 feet tall.

Recreational maths with 139741980672

• 139741980672 backwards is 276089147931
• 139741980672 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139741980672's digits is 57
• More coming soon!