3894950144000

Names of 3894950144000

• Cardinal: 3894950144000 can be written as Three trillion, eight hundred ninety-four billion, nine hundred fifty million, one hundred forty-four thousand.

Scientific notation

• Scientific notation: 3.894950144 × 10¹²

Factors of 3894950144000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 19598

Divisors of 3894950144000

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 25 32 38 40 41 50 64 76 80 82 95 100 125 128 152 160 164 190 200 205 250 256 304 320 328 380 400 410 475 500 512 608 640 656 760 779 800 820 950 1000 1024 1025 1216 1280 1312 1520 1558 1600 1640 1900 2000 2048 2050 2375 2432 2560 2624 3040 3116 3200 3280 3800 3895 4000 4100 4750 4864 5120 5125 5248 6080 6232 6400 6560 7600 7790 8000 8200 9500 9728 10240 10250 10496 12160 12464 12800 13120 15200 15580 16000 16400 19000 19456 19475 19531 20500 20992 24320 24928 25600 26240 30400 31160 32000 32800 38000 38912 38950 39062 41000 41984 48640 49856 51200 52480 60800 62320 64000 65600 76000 77900 78124 82000 83968 97280 97375 97655 99712 104960 121600 124640 128000 131200 152000 155800 156248 164000 194560 194750 195310 199424 209920 243200 249280 256000 262400 304000 311600 312496 328000 371089 389500 390620 398848 419840 486400 488275 498560 524800 608000 623200 624992 656000 742178 779000 781240 797696 800771 972800 976550 997120 1049600 1216000 1246400 1249984 1312000 1484356 1558000 1562480 1595392 1601542 1855445 1953100 1994240 2099200 2432000 2441375 2492800 2499968 2624000 2968712 3116000 3124960 3203084 3710890 3906200 3988480 4003855 4864000 4882750 4985600 4999936 5248000 5937424 6232000 6249920 6406168 7421780 7812400 7976960 8007710 9277225 9765500 9971200 9999872 10496000 11874848 12464000 12499840 12812336 14843560 15214649 15624800 16015420 18554450 19531000 19942400 19999744 20019275 23749696 24928000 24999680 25624672 29687120 30429298 31249600 32030840 37108900 39062000 39884800 39999488 40038550 46386125 47499392 49856000 49999360 51249344 59374240 60858596 62499200 64061680 74217800 76073245 78124000 80077100 92772250 94998784 99712000 99998720 100096375 102498688 118748480 121717192 124998400 128123360 148435600 152146490 156248000 160154200 185544500 189997568 199424000 199997440 200192750 204997376 237496960 243434384 249996800 256246720 296871200 304292980 312496000 320308400 371089000 379995136 380366225 400385500 409994752 474993920 486868768 499993600 512493440 593742400 608585960 624992000 640616800 742178000 759990272 760732450 800771000 819989504 949987840 973737536 999987200 1024986880 1187484800 1217171920 1249984000 1281233600 1484356000 1521464900 1601542000 1639979008 1899975680 1901831125 1947475072 2049973760 2374969600 2434343840 2499968000 2562467200 2968712000 3042929800 3203084000 3799951360 3803662250 3894950144 4099947520 4749939200 4868687680 4999936000 5124934400 5937424000 6085859600 6406168000 7607324500 7789900288 8199895040 9499878400 9737375360 10249868800 11874848000 12171719200 12812336000 15214649000 15579800576 18999756800 19474750720 20499737600 23749696000 24343438400 25624672000 30429298000 31159601152 38949501440 40999475200 47499392000 48686876800 51249344000 60858596000 77899002880 94998784000 97373753600 102498688000 121717192000 155798005760 194747507200 204997376000 243434384000 389495014400 486868768000 778990028800 973737536000 1947475072000 3894950144000
• Sum of all divisors σ(n): 10481043081600
• Sum of proper divisors (its aliquot sum) s(n): 6586092937600
• 3894950144000 is an abundant number, because the sum of its proper divisors (6586092937600) is greater than itself. Its abundance is 2691142793600

Bases of 3894950144000

• Binary: 111000101011011101000111101010100000000000₂
• Hexadecimal: 0x38ADD1EA800
• Base-36: 1DPBCR1FK

Squares and roots of 3894950144000

• 3894950144000 squared (3894950144000²) is 15170636624245620736000000
• 3894950144000 cubed (3894950144000³) is 59088873304177154377052585984000000000
• The square root of 3894950144000 is 1973562.8046758481
• The cube root of 3894950144000 is 15733.8124020233

Scales and comparisons

• 3,894,950,144,000 seconds is equal to 123,847 years, 19 weeks, 11 hours, 33 minutes, 20 seconds.
• To count from 1 to 3,894,950,144,000 would take you about three hundred nine thousand, six hundred eighteen 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 3894950144000 cubic inches would be around 1311.2 feet tall.

Recreational maths with 3894950144000

• 3894950144000 backwards is 0004410594983
• The number of decimal digits it has is: 13
• The sum of 3894950144000's digits is 47
• More coming soon!