42738039446724

Names of 42738039446724

• Cardinal: 42738039446724 can be written as Forty-two trillion, seven hundred thirty-eight billion, thirty-nine million, four hundred forty-six thousand, seven hundred twenty-four.

Scientific notation

• Scientific notation: 4.2738039446724 × 10¹³

Factors of 42738039446724

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1068

Divisors of 42738039446724

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 36 38 57 67 76 114 134 171 201 228 268 342 402 603 684 804 977 1206 1273 1954 2412 2546 2931 3819 3908 5092 5862 7638 8793 11457 11724 15276 17586 18563 22914 35172 37126 45828 55689 65459 74252 111378 130918 167067 196377 222756 261836 334134 392754 589131 668268 785508 954529 1178262 1243721 1909058 2356524 2487442 2863587 3731163 3818116 4974884 5727174 7462326 8590761 11193489 11454348 14924652 17181522 18136051 22386978 34363044 36272102 44773956 54408153 63953443 72544204 108816306 127906886 163224459 191860329 217632612 255813772 326448918 383720658 575580987 652897836 767441316 932574833 1151161974 1215115417 1865149666 2302323948 2430230834 2797724499 3645346251 3730299332 4860461668 5595448998 7290692502 8393173497 10936038753 11190897996 14581385004 16786346994 17718921827 21872077506 33572693988 35437843654 43744155012 53156765481 62482513811 70875687308 106313530962 124965027622 159470296443 187447541433 212627061924 249930055244 318940592886 374895082866 562342624299 637881185772 749790165732 1124685248598 1187167762409 2249370497196 2374335524818 3561503287227 4748671049636 7123006574454 10684509861681 14246013148908 21369019723362 42738039446724
• Sum of all divisors σ(n): 115533714878400
• Sum of proper divisors (its aliquot sum) s(n): 72795675431676
• 42738039446724 is an abundant number, because the sum of its proper divisors (72795675431676) is greater than itself. Its abundance is 30057635984952

Bases of 42738039446724

• Binary: 1001101101111010111001101010001101110011000100₂
• Hexadecimal: 0x26DEB9A8DCC4
• Base-36: F5DL18150

Squares and roots of 42738039446724

• 42738039446724 squared (42738039446724²) is 1826540015749736668034332176
• 42738039446724 cubed (42738039446724³) is 78062739244132121953966705167811870991424
• The square root of 42738039446724 is 6537433.7049582385
• The cube root of 42738039446724 is 34962.6920683175

Scales and comparisons

• 42,738,039,446,724 seconds is equal to 1,358,937 years, 23 weeks, 5 days, 8 hours, 5 minutes, 24 seconds.
• To count from 1 to 42,738,039,446,724 would take you about three million, three hundred ninety-seven thousand, three hundred forty-three 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 42738039446724 cubic inches would be around 2913.6 feet tall.

Recreational maths with 42738039446724

• 42738039446724 backwards is 42764493083724
• The number of decimal digits it has is: 14
• The sum of 42738039446724's digits is 63
• More coming soon!