1809967732040

Names of 1809967732040

• Cardinal: 1809967732040 can be written as One trillion, eight hundred nine billion, nine hundred sixty-seven million, seven hundred thirty-two thousand and forty.

Scientific notation

• Scientific notation: 1.80996773204 × 10¹²

Factors of 1809967732040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 427

Divisors of 1809967732040

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 13 17 20 26 34 40 41 52 65 68 82 85 104 130 136 164 170 205 221 260 328 340 349 410 442 520 533 680 697 698 820 884 1066 1105 1394 1396 1640 1681 1745 1768 2132 2210 2665 2788 2792 3362 3485 3490 4264 4420 4537 5330 5576 5933 6724 6970 6980 8405 8840 9061 9074 10660 11866 13448 13940 13960 14309 16810 18122 18148 21320 21853 22685 23732 27880 28577 28618 29665 33620 36244 36296 43706 45305 45370 47464 57154 57236 59330 67240 71545 72488 77129 87412 90610 90740 109265 114308 114472 118660 121801 142885 143090 154258 174824 181220 181480 186017 218530 228616 237320 243253 243602 285770 286180 308516 362440 371501 372034 385645 437060 486506 487204 571540 572360 586669 609005 617032 743002 744068 771290 874120 930085 973012 974408 1143080 1173338 1216265 1218010 1486004 1488136 1542580 1583413 1857505 1860170 1946024 2070617 2346676 2432530 2436020 2933345 2972008 3085160 3162289 3166826 3715010 3720340 4141234 4693352 4865060 4872040 4993841 5866690 6324578 6333652 7430020 7440680 7626697 7917065 8282468 9730120 9973373 9987682 10353085 11733380 12649156 12667304 14860040 15253394 15811445 15834130 16564936 19946746 19975364 20706170 23466760 24969205 25298312 26918021 30506788 31622890 31668260 38133485 39893492 39950728 41412340 49866865 49938410 53836042 61013576 63245780 63336520 64919933 76266970 79786984 82824680 84895297 99733730 99876820 107672084 126491560 129653849 129839866 134590105 152533940 169790594 199467460 199753640 204747481 215344168 259307698 259679732 269180210 305067880 324599665 339581188 398934920 409494962 424476485 518615396 519359464 538360420 648269245 649199330 679162376 818989924 848952970 1023737405 1037230792 1076720840 1103638861 1296538490 1298398660 1637979848 1697905940 2047474810 2207277722 2593076980 2596797320 2661717253 3395811880 3480707177 4094949620 4414555444 5186153960 5323434506 5518194305 6961414354 8189899240 8829110888 10646869012 11036388610 13308586265 13922828708 17403535885 21293738024 22072777220 26617172530 27845657416 34807071770 44145554440 45249193301 53234345060 69614143540 90498386602 106468690120 139228287080 180996773204 226245966505 361993546408 452491933010 904983866020 1809967732040
• Sum of all divisors σ(n): 4773372803640
• Sum of proper divisors (its aliquot sum) s(n): 2963405071600
• 1809967732040 is an abundant number, because the sum of its proper divisors (2963405071600) is greater than itself. Its abundance is 1153437339560

Bases of 1809967732040

• Binary: 11010010101101010011110111101010101001000₂
• Hexadecimal: 0x1A56A7BD548
• Base-36: N3HK205K

Squares and roots of 1809967732040

• 1809967732040 squared (1809967732040²) is 3275983191026021242561600
• 1809967732040 cubed (1809967732040³) is 5929423866462529749024081871993664000
• The square root of 1809967732040 is 1345350.4123610325
• The cube root of 1809967732040 is 12186.8166559859

Scales and comparisons

• 1,809,967,732,040 seconds is equal to 57,551 years, 19 weeks, 3 days, 14 hours, 27 minutes, 20 seconds.
• To count from 1 to 1,809,967,732,040 would take you about one hundred forty-three thousand, eight hundred seventy-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 1809967732040 cubic inches would be around 1015.6 feet tall.

Recreational maths with 1809967732040

• 1809967732040 backwards is 0402377699081
• The number of decimal digits it has is: 13
• The sum of 1809967732040's digits is 56
• More coming soon!