428183575525605376

Names of 428183575525605376

• Cardinal: 428183575525605376 can be written as Four hundred twenty-eight quadrillion, one hundred eighty-three trillion, five hundred seventy-five billion, five hundred twenty-five million, six hundred five thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 4.28183575525605376 × 10¹⁷

Factors of 428183575525605376

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 1971

Divisors of 428183575525605376

• Number of divisors d(n): 405
• Complete list of divisors:
  1 2 4 8 16 32 41 64 67 82 128 134 164 256 268 328 512 536 656 1024 1072 1312 1681 1861 2048 2144 2624 2747 3362 3722 4096 4288 4489 5248 5494 6724 7444 8192 8576 8978 10496 10988 13448 14888 16384 17152 17956 20992 21976 26896 29776 34304 35912 41984 43952 53792 59552 68608 71824 76301 83968 87904 107584 112627 119104 124687 137216 143648 152602 167936 175808 184049 215168 225254 238208 249374 274432 287296 305204 335872 351616 368098 430336 450508 476416 498748 548864 574592 610408 671744 703232 736196 860672 901016 952832 997496 1097728 1149184 1220816 1406464 1472392 1721344 1802032 1905664 1994992 2298368 2441632 2812928 2944784 3128341 3442688 3463321 3604064 3811328 3989984 4596736 4883264 5112167 5625856 5889568 6256682 6885376 6926642 7208128 7546009 7622656 7979968 8354029 9193472 9766528 10224334 11251712 11779136 12513364 13770752 13853284 14416256 15092018 15245312 15959936 16708058 18386944 19533056 20448668 22503424 23558272 25026728 27541504 27706568 28832512 30184036 30490624 31919872 33416116 36773888 39066112 40897336 45006848 47116544 50053456 55413136 57665024 60368072 63839744 66832232 73547776 78132224 81794672 94233088 100106912 110826272 115330048 120736144 127679488 133664464 141996161 156264448 163589344 188466176 200213824 209598847 221652544 230660096 232042507 241472288 255358976 267328928 283992322 312528896 327178688 342515189 376932352 400427648 419197694 443305088 461320192 464085014 482944576 510717952 534657856 567984644 625057792 654357376 685030378 753864704 800855296 838395388 886610176 922640384 928170028 965889152 1021435904 1069315712 1135969288 1250115584 1308714752 1370060756 1507729408 1601710592 1676790776 1773220352 1845280768 1856340056 1931778304 2042871808 2138631424 2271938576 2617429504 2740121512 3015458816 3203421184 3353581552 3546440704 3712680112 3863556608 4277262848 4543877152 5234859008 5480243024 5821842601 6406842368 6707163104 7092881408 7425360224 7727113216 8554525696 9087754304 9513742787 10469718016 10960486048 11643685202 12813684736 13414326208 14043122749 14185762816 14850720448 15454226432 15546847969 17109051392 18175508608 19027485574 20939436032 21920972096 23287370404 25627369472 26828652416 28086245498 28371525632 29701440896 30908452864 31093695938 34218102784 36351017216 38054971148 41878872064 43841944192 46574740808 51254738944 53657304832 56172490996 56743051264 59402881792 61816905728 62187391876 68436205568 72702034432 76109942296 83757744128 87683888384 93149481616 107314609664 112344981992 118805763584 123633811456 124374783752 136872411136 145404068864 152219884592 175367776768 186298963232 214629219328 224689963984 237611527168 248749567504 290808137728 304439769184 350735553536 372597926464 390063454267 429258438656 449379927968 475223054336 497499135008 581616275456 608879538368 637420766729 701471107072 745195852928 780126908534 858516877312 898759855936 950446108672 994998270016 1163232550912 1217759076736 1274841533458 1402942214144 1490391705856 1560253817068 1717033754624 1797519711872 1900892217344 1989996540032 2326465101824 2435518153472 2549683066916 2805884428288 2980783411712 3120507634136 3434067509248 3595039423744 3801784434688 3979993080064 4871036306944 5099366133832 5611768856576 5961566823424 6241015268272 7190078847488 7959986160128 9742072613888 10198732267664 11923133646848 12482030536544 14380157694976 15919972320256 19484145227776 20397464535328 23846267293696 24964061073088 26134251435889 28760315389952 31839944640512 38968290455552 40794929070656 47692534587392 49928122146176 52268502871778 57520630779904 63679889281024 77936580911104 81589858141312 95385069174784 99856244292352 104537005743556 115041261559808 127359778562048 155873161822208 163179716282624 199712488584704 209074011487112 230082523119616 254719557124096 326359432565248 399424977169408 418148022974224 652718865130496 798849954338816 836296045948448 1305437730260992 1597699908677632 1672592091896896 2610875460521984 3195399817355264 3345184183793792 5221750921043968 6390799634710528 6690368367587584 10443501842087936 13380736735175168 26761473470350336 53522946940700672 107045893881401344 214091787762802688 428183575525605376
• Sum of all divisors σ(n): 891511936371328671
• Sum of proper divisors (its aliquot sum) s(n): 463328360845723295
• 428183575525605376 is an abundant number, because the sum of its proper divisors (463328360845723295) is greater than itself. Its abundance is 35144785320117919

Bases of 428183575525605376

• Binary: 10111110001001101101011000101111101110111000100000000000000₂
• Hexadecimal: 0x5F136B17DDC4000
• Base-36: 3942ER1ZN1TS

Squares and roots of 428183575525605376

• 428183575525605376 squared (428183575525605376²) is 183341174349891803146059411280101376
• 428183575525605376 cubed (428183575525605376³) is 78503679574200080014732402636211673322315525050597376
• 428183575525605376 is a perfect square number. Its square root is 654357376
• The cube root of 428183575525605376 is 753719.9340758839

Scales and comparisons

• 428,183,575,525,605,376 seconds is equal to 13,614,913,242 years, 49 weeks, 4 days, 5 hours, 56 minutes, 16 seconds.
• To count from 1 to 428,183,575,525,605,376 would take you about forty billion, eight hundred forty-four million, seven hundred thirty-nine thousand, seven 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 428183575525605376 cubic inches would be around 62810 feet tall.

Recreational maths with 428183575525605376

• 428183575525605376 backwards is 673506525575381824
• 428183575525605376 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 428183575525605376's digits is 82
• More coming soon!