30998347923456

Names of 30998347923456

• Cardinal: 30998347923456 can be written as Thirty trillion, nine hundred ninety-eight billion, three hundred forty-seven million, nine hundred twenty-three thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 3.0998347923456 × 10¹³

Factors of 30998347923456

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 26
• Sum of prime factors: 184

Divisors of 30998347923456

• Number of divisors d(n): 495
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 179 192 216 243 256 288 324 358 384 432 486 512 537 576 648 716 729 768 864 972 1024 1074 1152 1296 1432 1458 1536 1611 1728 1944 2048 2148 2187 2304 2592 2864 2916 3072 3222 3456 3888 4096 4296 4374 4608 4833 5184 5728 5832 6144 6444 6561 6912 7776 8192 8592 8748 9216 9666 10368 11456 11664 12288 12888 13122 13824 14499 15552 16384 17184 17496 18432 19332 19683 20736 22912 23328 24576 25776 26244 27648 28998 31104 32041 34368 34992 36864 38664 39366 41472 43497 45824 46656 49152 51552 52488 55296 57996 59049 62208 64082 68736 69984 73728 77328 78732 82944 86994 91648 93312 96123 103104 104976 110592 115992 118098 124416 128164 130491 137472 139968 147456 154656 157464 165888 173988 183296 186624 192246 206208 209952 221184 231984 236196 248832 256328 260982 274944 279936 288369 309312 314928 331776 347976 366592 373248 384492 391473 412416 419904 442368 463968 472392 497664 512656 521964 549888 559872 576738 618624 629856 663552 695952 733184 746496 768984 782946 824832 839808 865107 927936 944784 995328 1025312 1043928 1099776 1119744 1153476 1174419 1237248 1259712 1327104 1391904 1466368 1492992 1537968 1565892 1649664 1679616 1730214 1855872 1889568 1990656 2050624 2087856 2199552 2239488 2306952 2348838 2474496 2519424 2595321 2783808 2932736 2985984 3075936 3131784 3299328 3359232 3460428 3523257 3711744 3779136 3981312 4101248 4175712 4399104 4478976 4613904 4697676 4948992 5038848 5190642 5567616 5971968 6151872 6263568 6598656 6718464 6920856 7046514 7423488 7558272 7785963 8202496 8351424 8798208 8957952 9227808 9395352 9897984 10077696 10381284 10569771 11135232 11943936 12303744 12527136 13197312 13436928 13841712 14093028 14846976 15116544 15571926 16404992 16702848 17915904 18455616 18790704 19795968 20155392 20762568 21139542 22270464 23357889 24607488 25054272 26394624 26873856 27683424 28186056 29693952 30233088 31143852 32809984 33405696 35831808 36911232 37581408 39591936 40310784 41525136 42279084 44540928 46715778 49214976 50108544 53747712 55366848 56372112 59387904 60466176 62287704 65619968 66811392 70073667 73822464 75162816 79183872 80621568 83050272 84558168 89081856 93431556 98429952 100217088 107495424 110733696 112744224 118775808 120932352 124575408 131239936 133622784 140147334 147644928 150325632 161243136 166100544 169116336 178163712 186863112 196859904 200434176 210221001 221467392 225488448 237551616 241864704 249150816 262479872 267245568 280294668 295289856 300651264 322486272 332201088 338232672 356327424 373726224 393719808 400868352 420442002 442934784 450976896 483729408 498301632 524959744 534491136 560589336 590579712 601302528 630663003 664402176 676465344 712654848 747452448 787439616 801736704 840884004 885869568 901953792 967458816 996603264 1068982272 1121178672 1181159424 1202605056 1261326006 1328804352 1352930688 1494904896 1574879232 1603473408 1681768008 1771739136 1803907584 1891989009 1993206528 2137964544 2242357344 2362318848 2405210112 2522652012 2657608704 2705861376 2989809792 3206946816 3363536016 3543478272 3607815168 3783978018 3986413056 4484714688 4724637696 4810420224 5045304024 5315217408 5411722752 5979619584 6413893632 6727072032 7086956544 7215630336 7567956036 7972826112 8969429376 9620840448 10090608048 10630434816 10823445504 11959239168 13454144064 14173913088 14431260672 15135912072 15945652224 17938858752 19241680896 20181216096 21260869632 21646891008 23918478336 26908288128 28862521344 30271824144 31891304448 35877717504 40362432192 42521739264 43293782016 47836956672 53816576256 57725042688 60543648288 63782608896 71755435008 80724864384 86587564032 95673913344 107633152512 121087296576 127565217792 143510870016 161449728768 173175128064 191347826688 215266305024 242174593152 287021740032 322899457536 382695653376 430532610048 484349186304 574043480064 645798915072 861065220096 968698372608 1148086960128 1291597830144 1722130440192 1937396745216 2583195660288 3444260880384 3874793490432 5166391320576 7749586980864 10332782641152 15499173961728 30998347923456
• Sum of all divisors σ(n): 93514089711511
• Sum of proper divisors (its aliquot sum) s(n): 62515741788055
• 30998347923456 is an abundant number, because the sum of its proper divisors (62515741788055) is greater than itself. Its abundance is 31517393864599

Bases of 30998347923456

• Binary: 111000011000101011101100001000100000000000000₂
• Hexadecimal: 0x1C315D844000
• Base-36: AZKG00000

Squares and roots of 30998347923456

• 30998347923456 squared (30998347923456²) is 960897573983628907234983936
• 30998347923456 cubed (30998347923456³) is 29786237317149331266326858747143117602816
• 30998347923456 is a perfect square number. Its square root is 5567616
• The cube root of 30998347923456 is 31413.2484708507

Scales and comparisons

• 30,998,347,923,456 seconds is equal to 985,651 years, 30 weeks, 1 day, 57 minutes, 36 seconds.
• To count from 1 to 30,998,347,923,456 would take you about two million, four hundred sixty-four thousand, one hundred twenty-eight 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 30998347923456 cubic inches would be around 2617.8 feet tall.

Recreational maths with 30998347923456

• 30998347923456 backwards is 65432974389903
• 30998347923456 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30998347923456's digits is 72
• More coming soon!