3920142949320

Names of 3920142949320

• Cardinal: 3920142949320 can be written as Three trillion, nine hundred twenty billion, one hundred forty-two million, nine hundred forty-nine thousand, three hundred twenty.

Scientific notation

• Scientific notation: 3.92014294932 × 10¹²

Factors of 3920142949320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 40228

Divisors of 3920142949320

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 20 24 26 29 30 39 40 52 58 60 65 78 87 104 116 120 130 145 156 174 195 232 260 290 312 348 377 390 435 520 580 696 754 780 870 1131 1160 1508 1560 1740 1885 2262 2287 3016 3480 3770 4524 4574 5655 6861 7540 9048 9148 11310 11435 13722 15080 18296 22620 22870 27444 29731 34305 37889 45240 45740 54888 59462 66323 68610 75778 89193 91480 113667 118924 132646 137220 148655 151556 178386 189445 198969 227334 237848 265292 274440 297310 303112 331615 356772 378890 397938 445965 454668 492557 530584 568335 594620 663230 713544 757780 795876 862199 891930 909336 985114 994845 1098781 1136670 1189240 1326460 1477671 1515560 1591752 1724398 1783860 1970228 1989690 2197562 2273340 2462785 2586597 2652920 2955342 3296343 3448796 3567720 3940456 3979380 4310995 4395124 4546680 4925570 5173194 5493905 5910684 6592686 6897592 7388355 7958760 8621990 8790248 9851140 10346388 10987810 11821368 12932985 13185372 14284153 14776710 16481715 17243980 19702280 20692776 21975620 25865970 26370744 28568306 29553420 32963430 34487960 42852459 43951240 51731940 57136612 59106840 65926860 71420765 85704918 86652143 103463880 114273224 131853720 142841530 171409836 173304286 214262295 259956429 285683060 342819672 346608572 428524590 433260715 519912858 571366120 693217144 857049180 866521430 1039825716 1126477859 1299782145 1714098360 1733042860 2079651432 2252955718 2512912147 2599564290 3379433577 3466085720 4505911436 5025824294 5199128580 5632389295 6758867154 7538736441 9011822872 10051648588 10398257160 11264778590 12564560735 13517734308 15077472882 16897167885 20103297176 22529557180 25129121470 27035468616 30154945764 32667857911 33794335770 37693682205 45059114360 50258242940 60309891528 65335715822 67588671540 75387364410 98003573733 100516485880 130671431644 135177343080 150774728820 163339289555 196007147466 261342863288 301549457640 326678579110 392014294932 490017868665 653357158220 784028589864 980035737330 1306714316440 1960071474660 3920142949320
• Sum of all divisors σ(n): 13107878784000
• Sum of proper divisors (its aliquot sum) s(n): 9187735834680
• 3920142949320 is an abundant number, because the sum of its proper divisors (9187735834680) is greater than itself. Its abundance is 5267592885360

Bases of 3920142949320

• Binary: 111001000010111010101110100101101111001000₂
• Hexadecimal: 0x390BABA5BC8
• Base-36: 1E0VZWAFC

Squares and roots of 3920142949320

• 3920142949320 squared (3920142949320²) is 15367520743103308088462400
• 3920142949320 cubed (3920142949320³) is 60242878089605280219353604199925568000
• The square root of 3920142949320 is 1979935.0871480611
• The cube root of 3920142949320 is 15767.6619862245

Scales and comparisons

• 3,920,142,949,320 seconds is equal to 124,648 years, 21 weeks, 5 days, 21 hours, 2 minutes.
• To count from 1 to 3,920,142,949,320 would take you about three hundred eleven thousand, six hundred twenty-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 3920142949320 cubic inches would be around 1314 feet tall.

Recreational maths with 3920142949320

• 3920142949320 backwards is 0239492410293
• The number of decimal digits it has is: 13
• The sum of 3920142949320's digits is 48
• More coming soon!