42684887040

Names of 42684887040

• Cardinal: 42684887040 can be written as Forty-two billion, six hundred eighty-four million, eight hundred eighty-seven thousand and forty.

Scientific notation

• Scientific notation: 4.268488704 × 10¹⁰

Factors of 42684887040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 421

Divisors of 42684887040

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 48 60 62 64 73 80 93 96 120 124 128 146 155 160 186 192 219 240 248 256 292 307 310 320 365 372 384 438 465 480 496 512 584 614 620 640 730 744 768 876 921 930 960 992 1024 1095 1168 1228 1240 1280 1460 1488 1535 1536 1752 1842 1860 1920 1984 2048 2190 2263 2336 2456 2480 2560 2920 2976 3070 3072 3504 3684 3720 3840 3968 4096 4380 4526 4605 4672 4912 4960 5120 5840 5952 6140 6144 6789 7008 7368 7440 7680 7936 8760 9052 9210 9344 9517 9824 9920 10240 11315 11680 11904 12280 12288 13578 14016 14736 14880 15360 15872 17520 18104 18420 18688 19034 19648 19840 20480 22411 22630 23360 23808 24560 27156 28032 28551 29472 29760 30720 31744 33945 35040 36208 36840 37376 38068 39296 39680 44822 45260 46720 47585 47616 49120 54312 56064 57102 58944 59520 61440 63488 67233 67890 70080 72416 73680 74752 76136 78592 79360 89644 90520 93440 95170 95232 98240 108624 112055 112128 114204 117888 119040 126976 134466 135780 140160 142755 144832 147360 149504 152272 157184 158720 179288 181040 186880 190340 190464 196480 217248 224110 224256 228408 235776 238080 268932 271560 280320 285510 289664 294720 299008 304544 314368 317440 336165 358576 362080 373760 380680 380928 392960 434496 448220 448512 456816 471552 476160 537864 543120 560640 571020 579328 589440 609088 628736 634880 672330 694741 717152 724160 747520 761360 785920 868992 896440 897024 913632 943104 952320 1075728 1086240 1121280 1142040 1158656 1178880 1218176 1257472 1344660 1389482 1434304 1448320 1495040 1522720 1571840 1737984 1792880 1827264 1886208 1904640 2084223 2151456 2172480 2242560 2284080 2317312 2357760 2436352 2689320 2778964 2868608 2896640 3045440 3143680 3473705 3475968 3585760 3654528 3772416 4168446 4302912 4344960 4485120 4568160 4634624 4715520 4872704 5378640 5557928 5737216 5793280 6090880 6287360 6947410 6951936 7171520 7309056 8336892 8605824 8689920 9136320 9269248 9431040 9745408 10421115 10757280 11115856 11474432 11586560 12181760 13894820 13903872 14343040 14618112 16673784 17211648 17379840 18272640 18862080 19490816 20842230 21514560 22231712 22948864 23173120 24363520 27789640 27807744 28686080 29236224 33347568 34423296 34759680 36545280 38981632 41684460 43029120 44463424 45897728 46346240 48727040 55579280 57372160 58472448 66695136 68846592 69519360 73090560 83368920 86058240 88926848 91795456 97454080 111158560 114744320 116944896 133390272 137693184 139038720 146181120 166737840 172116480 177853696 194908160 222317120 229488640 266780544 275386368 292362240 333475680 344232960 355707392 444634240 458977280 533561088 584724480 666951360 688465920 711414784 889268480 1067122176 1333902720 1376931840 1422829568 1778536960 2134244352 2667805440 2845659136 3557073920 4268488704 5335610880 7114147840 8536977408 10671221760 14228295680 21342443520 42684887040
• Sum of all divisors σ(n): 143377360896
• Sum of proper divisors (its aliquot sum) s(n): 100692473856
• 42684887040 is an abundant number, because the sum of its proper divisors (100692473856) is greater than itself. Its abundance is 58007586816

Bases of 42684887040

• Binary: 100111110000001101111011000000000000₂
• Hexadecimal: 0x9F037B000
• Base-36: JLXH9MO

Squares and roots of 42684887040

• 42684887040 squared (42684887040²) is 1821999581617559961600
• 42684887040 cubed (42684887040³) is 77771846328272807441322737664000
• The square root of 42684887040 is 206603.2115916885
• The cube root of 42684887040 is 3494.8191932269

Scales and comparisons

• 42,684,887,040 seconds is equal to 1,357 years, 12 weeks, 6 days, 1 hour, 4 minutes.
• To count from 1 to 42,684,887,040 would take you about two thousand, seven hundred fourteen 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 42684887040 cubic inches would be around 291.2 feet tall.

Recreational maths with 42684887040

• 42684887040 backwards is 04078848624
• The number of decimal digits it has is: 11
• The sum of 42684887040's digits is 51
• More coming soon!