385024939740

Names of 385024939740

• Cardinal: 385024939740 can be written as Three hundred eighty-five billion, twenty-four million, nine hundred thirty-nine thousand, seven hundred forty.

Scientific notation

• Scientific notation: 3.8502493974 × 10¹¹

Factors of 385024939740

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 77096

Divisors of 385024939740

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 29 30 35 36 42 45 58 60 63 70 84 87 90 105 116 126 137 140 145 174 180 203 210 252 261 274 290 315 348 406 411 420 435 522 548 580 609 630 685 812 822 870 959 1015 1044 1218 1233 1260 1305 1370 1644 1740 1827 1918 2030 2055 2436 2466 2610 2740 2877 3045 3654 3836 3973 4060 4110 4795 4932 5220 5754 6090 6165 7308 7946 8220 8631 9135 9590 11508 11919 12180 12330 14385 15892 17262 18270 19180 19865 23838 24660 27811 28770 34524 35757 36540 39730 43155 47676 55622 57540 59595 71514 76913 79460 83433 86310 111244 119190 139055 143028 153826 166866 172620 178785 230739 238380 250299 278110 307652 333732 357570 384565 417165 461478 500598 538391 556220 692217 715140 769130 834330 922956 1001196 1076782 1153695 1251495 1384434 1538260 1615173 1668660 2153564 2230477 2307390 2502990 2691955 2768868 3230346 3461085 4460954 4614780 4845519 5005980 5383910 6460692 6691431 6922170 8075865 8921908 9691038 10537081 10767820 11152385 13382862 13844340 15613339 16151730 19382076 20074293 21074162 22304770 24227595 26765724 31226678 31611243 32303460 33457155 40148586 42148324 44609540 46840017 48455190 52685405 62453356 63222486 66914310 73759567 78066695 80297172 93680034 94833729 96910380 100371465 105370810 126444972 133828620 140520051 147519134 156133390 158056215 187360068 189667458 200742930 210741620 221278701 234200085 281040102 295038268 305575349 312266780 316112430 368797835 379334916 401485860 442557402 468400170 474168645 562080204 611150698 632224860 663836103 702600255 737595670 885114804 916726047 936800340 948337290 1106393505 1222301396 1327672206 1405200510 1475191340 1527876745 1833452094 1896674580 2139027443 2212787010 2655344412 2750178141 2810401020 3055753490 3319180515 3666904188 4278054886 4425574020 4583630235 5500356282 6111506980 6417082329 6638361030 8556109772 9167260470 10695137215 11000712564 12834164658 13276722060 13750890705 18334520940 19251246987 21390274430 25668329316 27501781410 32085411645 38502493974 42780548860 55003562820 64170823290 77004987948 96256234935 128341646580 192512469870 385024939740
• Sum of all divisors σ(n): 1390875857280
• Sum of proper divisors (its aliquot sum) s(n): 1005850917540
• 385024939740 is an abundant number, because the sum of its proper divisors (1005850917540) is greater than itself. Its abundance is 620825977800

Bases of 385024939740

• Binary: 101100110100101010001100101011011011100₂
• Hexadecimal: 0x59A54656DC
• Base-36: 4WVLWOV0

Squares and roots of 385024939740

• 385024939740 squared (385024939740²) is 148244204221790631267600
• 385024939740 cubed (385024939740³) is 57077715797299191398704249814424000
• The square root of 385024939740 is 620503.7789892983
• The cube root of 385024939740 is 7274.9434287591

Scales and comparisons

• 385,024,939,740 seconds is equal to 12,242 years, 31 weeks, 2 days, 4 hours, 9 minutes.
• To count from 1 to 385,024,939,740 would take you about twenty-four thousand, four hundred eighty-five 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 385024939740 cubic inches would be around 606.2 feet tall.

Recreational maths with 385024939740

• 385024939740 backwards is 047939420583
• The number of decimal digits it has is: 12
• The sum of 385024939740's digits is 54
• More coming soon!