34139486720

Names of 34139486720

• Cardinal: 34139486720 can be written as Thirty-four billion, one hundred thirty-nine million, four hundred eighty-six thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 3.413948672 × 10¹⁰

Factors of 34139486720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 294

Divisors of 34139486720

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 16 20 29 32 40 58 64 80 101 116 128 145 157 160 202 232 256 290 314 320 404 464 505 512 580 628 640 785 808 841 928 1010 1160 1256 1280 1570 1616 1682 1856 2020 2320 2512 2560 2929 3140 3232 3364 3712 4040 4205 4553 4640 5024 5858 6280 6464 6728 7424 8080 8410 9106 9280 10048 11716 12560 12928 13456 14645 14848 15857 16160 16820 18212 18560 20096 22765 23432 25120 25856 26912 29290 31714 32320 33640 36424 37120 40192 45530 46864 50240 51712 53824 58580 63428 64640 67280 72848 74240 79285 80384 84941 91060 93728 100480 107648 117160 126856 129280 132037 134560 145696 158570 169882 182120 187456 200960 215296 234320 253712 258560 264074 269120 291392 317140 339764 364240 374912 401920 424705 430592 459853 468640 507424 528148 538240 582784 634280 660185 679528 728480 749824 849410 919706 937280 1014848 1056296 1076480 1165568 1268560 1320370 1359056 1456960 1499648 1698820 1839412 1874560 2029696 2112592 2152960 2299265 2331136 2537120 2640740 2718112 2913920 3397640 3678824 3749120 4059392 4225184 4598530 5074240 5281480 5436224 5827840 6795280 7357648 7498240 8118784 8450368 9197060 10148480 10562960 10872448 11655680 13335737 13590560 14715296 16900736 18394120 20296960 21125920 21744896 26671474 27181120 29430592 33801472 36788240 40593920 42251840 43489792 53342948 54362240 58861184 66678685 67602944 73576480 84503680 106685896 108724480 117722368 133357370 147152960 169007360 213371792 217448960 235444736 266714740 294305920 338014720 426743584 533429480 588611840 853487168 1066858960 1177223680 1706974336 2133717920 3413948672 4267435840 6827897344 8534871680 17069743360 34139486720
• Sum of all divisors σ(n): 86159326968
• Sum of proper divisors (its aliquot sum) s(n): 52019840248
• 34139486720 is an abundant number, because the sum of its proper divisors (52019840248) is greater than itself. Its abundance is 17880353528

Bases of 34139486720

• Binary: 11111110010110111110011101000000000₂
• Hexadecimal: 0x7F2DF3A00
• Base-36: FOLROJK

Squares and roots of 34139486720

• 34139486720 squared (34139486720²) is 1165504553505056358400
• 34139486720 cubed (34139486720³) is 39789727226485401000448360448000
• The square root of 34139486720 is 184768.7384813785
• The cube root of 34139486720 is 3244.0359804095

Scales and comparisons

• 34,139,486,720 seconds is equal to 1,085 years, 27 weeks, 3 days, 22 hours, 45 minutes, 20 seconds.
• To count from 1 to 34,139,486,720 would take you about two thousand, one hundred seventy-one 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 34139486720 cubic inches would be around 270.3 feet tall.

Recreational maths with 34139486720

• 34139486720 backwards is 02768493143
• The number of decimal digits it has is: 11
• The sum of 34139486720's digits is 47
• More coming soon!