38228758769138850

Names of 38228758769138850

• Cardinal: 38228758769138850 can be written as Thirty-eight quadrillion, two hundred twenty-eight trillion, seven hundred fifty-eight billion, seven hundred sixty-nine million, one hundred thirty-eight thousand, eight hundred fifty.

Scientific notation

• Scientific notation: 3.822875876913885 × 10¹⁶

Factors of 38228758769138850

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 145882

Divisors of 38228758769138850

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 25 27 30 33 45 50 54 55 66 75 90 99 110 121 135 150 165 198 225 242 270 275 297 330 363 450 495 550 594 605 675 726 825 990 1089 1210 1331 1350 1485 1650 1815 2178 2475 2662 2970 3025 3267 3630 3993 4950 5445 6050 6534 6655 7425 7986 9075 10890 11979 13310 14850 16335 18150 19965 23958 27225 32670 33275 35937 39930 54450 59895 66550 71874 81675 99825 119790 145861 163350 179685 199650 291722 299475 359370 437583 598950 729305 875166 898425 1312749 1458610 1604471 1796850 2187915 2625498 3208942 3646525 3938247 4375830 4813413 6563745 7293050 7876494 8022355 9626826 10939575 13127490 14440239 16044710 17649181 19691235 21879150 24067065 28880478 32818725 35298362 39382470 40111775 43320717 48134130 52947543 65637450 72201195 80223550 86641434 88245905 98456175 105895086 120335325 144402390 158842629 176491810 194140991 196912350 216603585 240670650 264737715 317685258 361005975 388281982 433207170 441229525 476527887 529475430 582422973 722011950 794213145 882459050 953055774 970704955 1083017925 1164845946 1323688575 1588426290 1747268919 1941409910 2166035850 2382639435 2647377150 2912114865 3494537838 3971065725 4765278870 4853524775 5241806757 5824229730 7942131450 8736344595 9707049550 10483613514 11913197175 14560574325 17472689190 21275431321 23826394350 26209033785 29121148650 42550862642 43681722975 52418067570 63826293963 87363445950 106377156605 127652587926 131045168925 191478881889 212754313210 234029744531 262090337850 319131469815 382957763778 468059489062 531885783025 574436645667 638262939630 702089233593 957394409445 1063771566050 1148873291334 1170148722655 1404178467186 1595657349075 1914788818890 2106267700779 2340297445310 2574327189841 2872183228335 3191314698150 3510446167965 4212535401558 4786972047225 5148654379682 5744366456670 5850743613275 6318803102337 7020892335930 7722981569523 9573944094450 10531338503895 11701487226550 12637606204674 12871635949205 14360916141675 15445963139046 17552230839825 21062677007790 23168944708569 25743271898410 28317599088251 28721832283350 31594015511685 35104461679650 38614907847615 46337889417138 52656692519475 56635198176502 63188031023370 64358179746025 69506834125707 77229815695230 84952797264753 105313385038950 115844723542845 128716359492050 139013668251414 141587995441255 157970077558425 169905594529506 193074539238075 231689447085690 254858391794259 283175990882510 315940155116850 347534170628535 386149078476150 424763986323765 509716783588518 579223617714225 695068341257070 707939977206275 764575175382777 849527972647530 1158447235428450 1274291958971295 1415879954412550 1529150350765554 1737670853142675 2123819931618825 2548583917942590 3475341706285350 3822875876913885 4247639863237650 6371459794856475 7645751753827770 12742919589712950 19114379384569425 38228758769138850
• Sum of all divisors σ(n): 115868495384792640
• Sum of proper divisors (its aliquot sum) s(n): 77639736615653790
• 38228758769138850 is an abundant number, because the sum of its proper divisors (77639736615653790) is greater than itself. Its abundance is 39410977846514940

Bases of 38228758769138850

• Binary: 10000111110100001101101010000010101000110111110010100010₂
• Hexadecimal: 0x87D0DA82A37CA2
• Base-36: AGEYPBXUDGI

Squares and roots of 38228758769138850

• 38228758769138850 squared (38228758769138850²) is 1461437997029010521671170579322500
• 38228758769138850 cubed (38228758769138850³) is 55868960644475502593617504929703873988941429125000
• The square root of 38228758769138850 is 195521760.3468699593
• The cube root of 38228758769138850 is 336870.8242019015

Scales and comparisons

• 38,228,758,769,138,850 seconds is equal to 1,215,556,279 years, 28 weeks, 1 day, 22 hours, 7 minutes, 30 seconds.
• To count from 1 to 38,228,758,769,138,850 would take you about three billion, six hundred forty-six million, six hundred sixty-eight thousand, eight hundred thirty-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 38228758769138850 cubic inches would be around 28072.6 feet tall.

Recreational maths with 38228758769138850

• 38228758769138850 backwards is 05883196785782283
• 38228758769138850 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 38228758769138850's digits is 90
• More coming soon!