1826420768172

Names of 1826420768172

• Cardinal: 1826420768172 can be written as One trillion, eight hundred twenty-six billion, four hundred twenty million, seven hundred sixty-eight thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 1.826420768172 × 10¹²

Factors of 1826420768172

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 9684

Divisors of 1826420768172

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 13 14 18 21 22 26 27 28 33 36 39 42 44 49 52 54 63 66 77 78 84 91 98 99 108 117 126 132 143 147 154 156 182 189 196 198 231 234 252 257 273 286 294 297 308 351 364 378 396 429 441 462 468 514 539 546 572 588 594 637 693 702 756 771 819 858 882 924 1001 1028 1078 1092 1188 1274 1287 1323 1386 1404 1542 1617 1638 1716 1764 1799 1911 2002 2079 2156 2313 2457 2548 2574 2646 2772 2827 3003 3084 3234 3276 3341 3598 3822 3861 4004 4158 4626 4851 4914 5148 5292 5397 5654 5733 6006 6468 6682 6939 7007 7196 7644 7722 8316 8481 9009 9252 9391 9702 9828 10023 10794 11308 11466 12012 12593 13364 13878 14014 14553 15444 16191 16962 17199 18018 18782 19404 19789 20046 21021 21588 22932 23387 25186 25443 27027 27756 28028 28173 29106 30069 32382 33924 34398 36036 36751 37564 37779 39578 40092 42042 46774 48573 50372 50886 54054 56346 58212 59367 60138 63063 64764 65737 68796 70161 73502 75558 76329 79156 84084 84519 90207 93548 97146 101772 103301 108108 110253 112692 113337 118734 120276 122083 126126 131474 138523 140322 147004 151116 152658 163709 169038 178101 180414 189189 194292 197211 206602 210483 220506 226674 237468 244166 252252 253557 257257 262948 277046 280644 305316 309903 327418 330759 338076 340011 356202 360828 366249 378378 394422 413204 415569 420966 441012 453348 460159 488332 491127 507114 514514 534303 554092 591633 619806 631449 654836 661518 680022 712404 723107 732498 756756 771771 788844 831138 841932 854581 920318 929709 982254 992277 1014228 1029028 1068606 1098747 1183266 1239612 1246707 1262898 1323036 1342913 1360044 1380477 1446214 1464996 1473381 1543542 1662276 1709162 1774899 1800799 1840636 1859418 1964508 1984554 2137212 2169321 2197494 2315313 2366532 2413487 2493414 2525796 2563743 2685826 2760954 2789127 2892428 2946762 3087084 3296241 3418324 3549798 3601598 3718836 3740121 3969108 4028739 4141431 4338642 4394988 4420143 4630626 4826974 4986828 5061749 5127486 5371652 5402397 5521908 5578254 5893524 5982067 6507963 6592482 6945939 7099596 7203196 7240461 7480242 7691229 8057478 8282862 8677284 8840286 9261252 9400391 9653948 10123498 10254972 10804794 11156508 11964134 12086217 12424293 13015926 13184964 13891878 14480922 14960484 15185247 15382458 16114956 16207191 16565724 16894409 17680572 17946201 18800782 19523889 20246996 21609588 21721383 23073687 23928268 24172434 24848586 26031852 26548357 27783756 28201173 28961844 30370494 30764916 31375331 32414382 33788818 35892402 36258651 37601564 39047778 43442766 45555741 46147374 48344868 48621573 49697172 50683227 53096714 53838603 56402346 60740988 62750662 64828764 65164149 65802737 67577636 71784804 72517302 78095556 79645071 84603519 86885532 91111482 92294748 94125993 97243146 101366454 106193428 107677206 112804692 118260863 125501324 130328298 131605474 136667223 145034604 152049681 159290142 161515809 169207038 182222964 185838499 188251986 194486292 197408211 202732908 215354412 219627317 236521726 238935213 253810557 260656596 263210948 273334446 282377979 304099362 318580284 323031618 338414076 345128641 354782589 371676998 376503972 394816422 439254634 456149043 473043452 477870426 507621114 546668892 557515497 564755958 592224633 608198724 646063236 658881951 690257282 709565178 716805639 743353996 789632844 847133937 878509268 912298086 955740852 1015242228 1035385923 1064347767 1115030994 1129511916 1184449266 1300869493 1317763902 1380514564 1419130356 1433611278 1537391219 1672546491 1694267874 1776673899 1824596172 1976645853 2070771846 2128695534 2230061988 2368898532 2415900487 2601738986 2635527804 2867222556 3074782438 3106157769 3193043301 3345092982 3388535748 3553347798 3902608479 3953291706 4141543692 4257391068 4612173657 4831800974 5017639473 5203477972 5929937559 6149564876 6212315538 6386086602 6690185964 7106695596 7247701461 7805216958 7906583412 9224347314 9318473307 9663601948 10035278946 11707825437 11859875118 12424631076 12772173204 13836520971 14495402922 15610433916 16911303409 18448694628 18636946614 20070557892 21743104383 23415650874 23719750236 27673041942 28990805844 33822606818 35123476311 37273893228 41509562913 43486208766 46831301748 50733910227 55346083884 65229313149 67645213636 70246952622 83019125826 86972417532 101467820454 130458626298 140493905244 152201730681 166038251652 202935640908 260917252596 304403461362 456605192043 608806922724 913210384086 1826420768172
• Sum of all divisors σ(n): 6497106094080
• Sum of proper divisors (its aliquot sum) s(n): 4670685325908
• 1826420768172 is an abundant number, because the sum of its proper divisors (4670685325908) is greater than itself. Its abundance is 2844264557736

Bases of 1826420768172

• Binary: 11010100100111111001010010011110110101100₂
• Hexadecimal: 0x1A93F293DAC
• Base-36: NB1NRO30

Squares and roots of 1826420768172

• 1826420768172 squared (1826420768172²) is 3335812822409998568221584
• 1826420768172 cubed (1826420768172³) is 6092597817584077001304685597190624448
• The square root of 1826420768172 is 1351451.3561989569
• The cube root of 1826420768172 is 12223.6323441819

Scales and comparisons

• 1,826,420,768,172 seconds is equal to 58,074 years, 27 weeks, 4 days, 6 hours, 16 minutes, 12 seconds.
• To count from 1 to 1,826,420,768,172 would take you about one hundred forty-five thousand, one 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 1826420768172 cubic inches would be around 1018.6 feet tall.

Recreational maths with 1826420768172

• 1826420768172 backwards is 2718670246281
• 1826420768172 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1826420768172's digits is 54
• More coming soon!