1801628856846

Names of 1801628856846

• Cardinal: 1801628856846 can be written as One trillion, eight hundred one billion, six hundred twenty-eight million, eight hundred fifty-six thousand, eight hundred forty-six.

Scientific notation

• Scientific notation: 1.801628856846 × 10¹²

Factors of 1801628856846

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3309

Divisors of 1801628856846

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 39 42 49 54 63 67 78 81 91 98 117 126 134 147 162 182 189 201 234 243 273 294 351 378 402 441 469 486 546 567 603 637 702 729 819 871 882 938 1053 1134 1206 1274 1323 1407 1458 1638 1701 1742 1809 1911 2106 2187 2457 2613 2646 2814 3159 3217 3283 3402 3618 3822 3969 4221 4374 4914 5103 5226 5427 5733 6097 6318 6434 6561 6566 7371 7839 7938 8442 9477 9651 9849 10206 10854 11466 11907 12194 12663 13122 14742 15309 15678 16281 17199 18291 18954 19302 19698 22113 22519 23517 23814 25326 28431 28953 29547 30618 32562 34398 35721 36582 37989 41821 42679 44226 45038 45927 47034 48843 51597 54873 56862 57906 59094 66339 67557 70551 71442 75978 83642 85293 85358 86859 88641 91854 97686 103194 107163 109746 113967 125463 128037 132678 135114 141102 146529 154791 157633 164619 170586 173718 177282 199017 202671 211653 214326 215539 227934 250926 256074 260577 265923 292747 293058 309582 315266 321489 329238 341901 376389 384111 398034 405342 423306 431078 439587 464373 472899 493857 521154 531846 585494 597051 608013 634959 642978 646617 683802 752778 768222 781731 797769 878241 879174 928746 945798 987714 1025703 1129167 1152333 1194102 1216026 1269918 1293234 1393119 1418697 1481571 1508773 1563462 1595538 1756482 1824039 1904877 1939851 2049229 2051406 2258334 2304666 2345193 2393307 2634723 2786238 2802007 2837394 2963142 3017546 3077109 3387501 3456999 3648078 3809754 3879702 4098458 4179357 4256091 4444713 4526319 4690386 4786614 5269446 5472117 5604014 5714631 5819553 6147687 6154218 6775002 6913998 7035579 7179921 7904169 8358714 8406021 8512182 8889426 9052638 10162503 10370997 10561411 10944234 11429262 11639106 12295374 12768273 13334139 13578957 14071158 14359842 15808338 16416351 16812042 17458659 18443061 19614049 20325006 20741994 21106737 21122822 21539763 23712507 25218063 25536546 26668278 27157914 30487509 31112991 31684233 32832702 34917318 36886122 38304819 39228098 40002417 40736871 42213474 43079526 47425014 49249053 50436126 52375977 55329183 58842147 60975018 62225982 63368466 71137521 75654189 76609638 80004834 81473742 91462527 93338973 95052699 98498106 104751954 110658366 114914457 117684294 122210613 137298343 142275042 147747159 151308378 157127931 165987549 176526441 182925054 186677946 190105398 213412563 226962567 229828914 244421226 274387581 274596686 280016919 285158097 295494318 314255862 331975098 344743371 353052882 366631839 411895029 426825126 453925134 471383793 497962647 529579323 548775162 560033838 570316194 640237689 680887701 689486742 733263678 823790058 855474291 942767586 995925294 1034230113 1059158646 1099895517 1235685087 1280475378 1361775402 1414151379 1493887941 1588737969 1710948582 1920713067 2042663103 2068460226 2199791034 2471370174 2566422873 2828302758 2987775882 3177475938 3299686551 3707055261 3841426134 4085326206 4481663823 4766213907 5132845746 6127989309 6599373102 7414110522 7699268619 8963327646 9532427814 9899059653 11121165783 12255978618 13444991469 14298641721 15398537238 18383967927 19798119306 22242331566 23097805857 26889982938 28597283442 33363497349 36767935854 42895925163 46195611714 66726994698 69293417571 85791850326 100090492047 128687775489 138586835142 200180984094 257375550978 300271476141 600542952282 900814428423 1801628856846
• Sum of all divisors σ(n): 5155352079696
• Sum of proper divisors (its aliquot sum) s(n): 3353723222850
• 1801628856846 is an abundant number, because the sum of its proper divisors (3353723222850) is greater than itself. Its abundance is 1552094366004

Bases of 1801628856846

• Binary: 11010001101111001011100101011001000001110₂
• Hexadecimal: 0x1A37972B20E
• Base-36: MZNNAYVI

Squares and roots of 1801628856846

• 1801628856846 squared (1801628856846²) is 3245866537820224761067716
• 1801628856846 cubed (1801628856846³) is 5847846820007735360941212663476183736
• The square root of 1801628856846 is 1342247.6883369923
• The cube root of 1801628856846 is 12168.0721576285

Scales and comparisons

• 1,801,628,856,846 seconds is equal to 57,286 years, 11 weeks, 4 days, 20 hours, 14 minutes, 6 seconds.
• To count from 1 to 1,801,628,856,846 would take you about one hundred forty-three thousand, two hundred fifteen 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 1801628856846 cubic inches would be around 1014 feet tall.

Recreational maths with 1801628856846

• 1801628856846 backwards is 6486588261081
• 1801628856846 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1801628856846's digits is 63
• More coming soon!