38609455140

Names of 38609455140

• Cardinal: 38609455140 can be written as Thirty-eight billion, six hundred nine million, four hundred fifty-five thousand, one hundred forty.

Scientific notation

• Scientific notation: 3.860945514 × 10¹⁰

Factors of 38609455140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 273

Divisors of 38609455140

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 17 18 20 27 30 34 36 45 51 54 60 68 81 85 90 97 102 108 135 149 153 162 170 180 194 204 255 270 291 298 306 324 340 388 405 447 459 485 510 540 582 596 612 745 765 810 873 894 918 970 1020 1164 1341 1377 1455 1490 1530 1620 1649 1746 1788 1836 1940 2235 2295 2533 2619 2682 2754 2910 2980 3060 3298 3492 4023 4365 4470 4590 4947 5066 5238 5364 5508 5820 6596 6705 6885 7599 7857 8046 8245 8730 8940 9180 9409 9894 10132 10476 12069 12665 13095 13410 13770 14453 14841 15198 15714 16092 16490 17460 18818 19788 20115 22797 24138 24735 25330 26190 26820 27540 28227 28906 29682 30396 31428 32980 37636 37995 39285 40230 43359 44523 45594 47045 48276 49470 50660 52380 56454 57812 59364 60345 68391 72265 74205 75990 78570 80460 84681 86718 89046 91188 94090 98940 112908 113985 120690 130077 133569 136782 141135 144530 148410 151980 157140 159953 169362 173436 178092 188180 205173 216795 222615 227970 241380 245701 254043 260154 267138 273564 282270 289060 296820 319906 338724 341955 390231 410346 423405 433590 445230 455940 479859 491402 508086 520308 534276 564540 639812 650385 667845 683910 737103 762129 780462 799765 820692 846810 867180 890460 959718 982804 1016172 1025865 1170693 1228505 1270215 1300770 1335690 1367820 1401941 1439577 1474206 1524258 1560924 1599530 1693620 1919436 1951155 2051730 2211309 2341386 2399295 2457010 2540430 2601540 2671380 2803882 2879154 2948412 3048516 3199060 3685515 3810645 3902310 4103460 4205823 4318731 4422618 4682772 4798590 4914020 5080860 5607764 5758308 5853465 6633927 7009705 7197885 7371030 7621290 7804620 8411646 8637462 8845236 9597180 11056545 11706930 12617469 12956193 13267854 14019410 14395770 14742060 15242580 16823292 17274924 19901781 21029115 21593655 22113090 23413860 23832997 25234938 25912386 26535708 28038820 28791540 33169635 37852407 39803562 42058230 43187310 44226180 47665994 50469876 51824772 63087345 64780965 66339270 71498991 75704814 79607124 84116460 86374620 95331988 99508905 113557221 119164985 126174690 129561930 132678540 142997982 151409628 189262035 199017810 214496973 227114442 238329970 252349380 259123860 285995964 357494955 378524070 398035620 428993946 454228884 476659940 567786105 643490919 714989910 757048140 857987892 1072484865 1135572210 1286981838 1429979820 1930472757 2144969730 2271144420 2573963676 3217454595 3860945514 4289939460 6434909190 7721891028 9652363785 12869818380 19304727570 38609455140
• Sum of all divisors σ(n): 130449349800
• Sum of proper divisors (its aliquot sum) s(n): 91839894660
• 38609455140 is an abundant number, because the sum of its proper divisors (91839894660) is greater than itself. Its abundance is 53230439520

Bases of 38609455140

• Binary: 100011111101010011011000100000100100₂
• Hexadecimal: 0x8FD4D8824
• Base-36: HQJ2M90

Squares and roots of 38609455140

• 38609455140 squared (38609455140²) is 1490690026207672419600
• 38609455140 cubed (38609455140³) is 57554729694510552608361456744000
• The square root of 38609455140 is 196492.8882682525
• The cube root of 38609455140 is 3379.8536151489

Scales and comparisons

• 38,609,455,140 seconds is equal to 1,227 years, 34 weeks, 2 days, 16 hours, 39 minutes.
• To count from 1 to 38,609,455,140 would take you about two thousand, four hundred fifty-five 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 38609455140 cubic inches would be around 281.7 feet tall.

Recreational maths with 38609455140

• 38609455140 backwards is 04155490683
• 38609455140 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38609455140's digits is 45
• More coming soon!