13115121006768

Names of 13115121006768

• Cardinal: 13115121006768 can be written as Thirteen trillion, one hundred fifteen billion, one hundred twenty-one million, six thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3115121006768 × 10¹³

Factors of 13115121006768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 208

Divisors of 13115121006768

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 19 22 24 33 38 44 48 57 66 76 88 114 121 132 152 173 176 209 228 242 264 304 346 361 363 418 456 484 519 528 627 692 722 726 836 912 968 1038 1083 1254 1331 1384 1444 1452 1672 1903 1936 2076 2166 2299 2508 2662 2768 2888 2904 3287 3344 3806 3971 3993 4152 4332 4598 5016 5324 5709 5776 5808 6574 6859 6897 7612 7942 7986 8304 8664 9196 9861 10032 10648 11418 11913 13148 13718 13794 15224 15884 15972 17328 18392 19722 20577 20933 21296 22836 23826 25289 26296 27436 27588 29929 30448 31768 31944 36157 36784 39444 41154 41866 43681 45672 47652 50578 52592 54872 55176 59858 62453 62799 63536 63888 72314 75449 75867 78888 82308 83732 87362 89787 91344 95304 101156 108471 109744 110352 119716 124906 125598 131043 144628 150898 151734 157776 164616 167464 174724 179574 187359 190608 202312 216942 226347 230263 239432 249812 251196 262086 289256 301796 303468 329219 329232 334928 349448 359148 374718 397727 404624 433884 452694 460526 478864 480491 499624 502392 524172 568651 578512 603592 606936 658438 686983 690789 698896 718296 749436 795454 829939 867768 905388 921052 960982 987657 999248 1004784 1048344 1137302 1186607 1193181 1207184 1213872 1316876 1373966 1381578 1436592 1441473 1498872 1590908 1659878 1705953 1735536 1810776 1842104 1921964 1975314 2060949 2096688 2274604 2373214 2386362 2489817 2633752 2747932 2763156 2882946 2997744 3181816 3319756 3411906 3559821 3621409 3621552 3684208 3843928 3950628 4121898 4374997 4549208 4746428 4772724 4979634 5267504 5495864 5526312 5765892 6255161 6363632 6639512 6823812 7119642 7242818 7556813 7687856 7901256 8243796 8749994 9098416 9129329 9492856 9545448 9959268 10804369 10864227 10991728 11052624 11531784 12510322 13052677 13124991 13279024 13647624 14239284 14485636 15113626 15802512 16487592 17499988 18258658 18765483 18985712 19090896 19918536 21608738 21728454 22670439 23063568 25020644 26105354 26249982 27295248 27387987 28478568 28971272 30227252 32413107 32975184 34999976 36517316 37530966 39158031 39835499 39837072 43217476 43456908 45340878 50041288 52210708 52499964 54775974 56957136 57942544 60454504 64826214 68806771 69999952 73034632 75061932 78316062 79670998 83124943 86434952 86913816 90681756 100082576 104421416 104999928 109551948 118848059 119506497 120909008 129652428 137613542 143579447 146069264 150123864 156632124 159341996 166249886 172869904 173827632 181363512 205283011 206420313 208842832 209999856 219103896 237696118 239012994 249374829 259304856 275227084 287158894 300247728 313264248 318683992 332499772 356544177 362727024 410566022 412840626 430738341 438207792 475392236 478025988 498749658 518609712 550454168 574317788 615849033 626528496 637367984 664999544 713088354 756874481 821132044 825681252 861476682 950784472 956051976 997499316 1100908336 1148635576 1231698066 1307328649 1329999088 1426176708 1513748962 1579373917 1642264088 1651362504 1722953364 1901568944 1912103952 1994998632 2258113121 2270623443 2297271152 2463396132 2614657298 2852353416 3027497924 3158747834 3284528176 3302725008 3445906728 3921985947 3989997264 4516226242 4541246886 4738121751 4926792264 5229314596 5704706832 6054995848 6317495668 6774339363 6891813456 7843971894 9032452484 9082493772 9476243502 9853584528 10458629192 12109991696 12634991336 13548678726 14380615139 15687943788 18064904968 18164987544 18952487004 20917258384 24839244331 25269982672 27097357452 28761230278 31375887576 36129809936 36329975088 37904974008 43141845417 49678488662 54194714904 57522460556 62751775152 74517732993 75809948016 86283690834 99356977324 108389429808 115044921112 149035465986 172567381668 198713954648 230089842224 273231687641 298070931972 345134763336 397427909296 546463375282 596141863944 690269526672 819695062923 1092926750564 1192283727888 1639390125846 2185853501128 3278780251692 4371707002256 6557560503384 13115121006768
• Sum of all divisors σ(n): 39564994225920
• Sum of proper divisors (its aliquot sum) s(n): 26449873219152
• 13115121006768 is an abundant number, because the sum of its proper divisors (26449873219152) is greater than itself. Its abundance is 13334752212384

Bases of 13115121006768

• Binary: 10111110110110011010001000001111100010110000₂
• Hexadecimal: 0xBED9A20F8B0
• Base-36: 4ND04FAUO

Squares and roots of 13115121006768

• 13115121006768 squared (13115121006768²) is 172006399022167277901805824
• 13115121006768 cubed (13115121006768³) is 2255884737114144840504837637104125816832
• The square root of 13115121006768 is 3621480.4992941769
• The cube root of 13115121006768 is 23582.5501853889

Scales and comparisons

• 13,115,121,006,768 seconds is equal to 417,020 years, 14 weeks, 4 days, 32 minutes, 48 seconds.
• To count from 1 to 13,115,121,006,768 would take you about one million, forty-two thousand, five hundred fifty 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 13115121006768 cubic inches would be around 1965.2 feet tall.

Recreational maths with 13115121006768

• 13115121006768 backwards is 86760012151131
• The number of decimal digits it has is: 14
• The sum of 13115121006768's digits is 42
• More coming soon!