140153749740

Names of 140153749740

• Cardinal: 140153749740 can be written as One hundred forty billion, one hundred fifty-three million, seven hundred forty-nine thousand, seven hundred forty.

Scientific notation

• Scientific notation: 1.4015374974 × 10¹¹

Factors of 140153749740

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5242

Divisors of 140153749740

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 17 18 20 27 30 34 36 41 45 51 54 60 68 73 82 85 90 102 108 123 135 146 153 164 170 180 204 205 219 246 255 270 292 306 340 365 369 410 438 459 492 510 540 612 615 657 697 730 738 765 820 876 918 1020 1095 1107 1230 1241 1314 1394 1460 1476 1530 1836 1845 1971 2091 2190 2214 2295 2460 2482 2628 2788 2993 3060 3285 3485 3690 3723 3942 4182 4380 4428 4590 4964 5101 5535 5986 6205 6273 6570 6970 7380 7446 7884 8364 8979 9180 9855 10202 10455 11070 11169 11972 12410 12546 13140 13940 14892 14965 15303 17958 18615 18819 19710 20404 20910 22140 22338 24820 25092 25505 26937 29930 30606 31365 33507 35916 37230 37638 39420 41820 44676 44895 45909 50881 51010 53874 55845 59860 61212 62730 67014 74460 75276 76515 80811 86717 89790 91818 94095 101762 102020 107748 111690 125460 134028 134685 137727 152643 153030 161622 167535 173434 179580 183636 188190 203524 209141 223380 229545 254405 260151 269370 275454 305286 306060 323244 335070 346868 372373 376380 404055 418282 433585 457929 459090 508810 520302 538740 550908 610572 627423 670140 688635 744746 763215 780453 808110 836564 867170 915858 918180 1017620 1040604 1045705 1117119 1254846 1300755 1373787 1377270 1489492 1526430 1560906 1616220 1734340 1831716 1861865 1882269 2091410 2234238 2289645 2341359 2509692 2601510 2747574 2754540 3052860 3121812 3137115 3351357 3555397 3723730 3764538 3902265 4182820 4468476 4579290 4682718 5203020 5495148 5585595 5646807 6274230 6330341 6702714 6868935 7110794 7447460 7529076 7804530 9158580 9365436 9411345 10054071 10666191 11171190 11293614 11706795 12548460 12660682 13405428 13737870 14221588 15267293 15609060 16756785 17776985 18822690 18991023 20108142 21332382 22342380 22587228 23413590 25321364 27475740 28234035 30534586 31651705 31998573 33513570 35553970 37645380 37982046 40216284 42664764 45801879 46827180 50270355 53330955 56468070 56973069 61069172 63303410 63997146 67027140 71107940 75964092 76336465 91603758 94955115 95995719 100540710 106661910 112936140 113946138 126606820 127994292 137405637 152672930 159992865 170919207 183207516 189910230 191991438 201081420 213323820 227892276 229009395 259543981 274811274 284865345 305345860 319985730 341838414 379820460 383982876 412216911 458018790 479978595 519087962 549622548 569730690 639971460 683676828 687028185 778631943 824433822 854596035 916037580 959957190 1038175924 1139461380 1297719905 1374056370 1557263886 1648867644 1709192070 1919914380 2061084555 2335895829 2595439810 2748112740 3114527772 3418384140 3893159715 4122169110 4671791658 5190879620 7007687487 7786319430 8244338220 9343583316 11679479145 14015374974 15572638860 23358958290 28030749948 35038437435 46717916580 70076874870 140153749740
• Sum of all divisors σ(n): 479516163840
• Sum of proper divisors (its aliquot sum) s(n): 339362414100
• 140153749740 is an abundant number, because the sum of its proper divisors (339362414100) is greater than itself. Its abundance is 199208664360

Bases of 140153749740

• Binary: 10000010100001110100001000000011101100₂
• Hexadecimal: 0x20A1D080EC
• Base-36: 1SDVX9F0

Squares and roots of 140153749740

• 140153749740 squared (140153749740²) is 19643073566182550067600
• 140153749740 cubed (140153749740³) is 2753050416719158449329430482424000
• The square root of 140153749740 is 374371.1390318437
• The cube root of 140153749740 is 5194.3942269597

Scales and comparisons

• 140,153,749,740 seconds is equal to 4,456 years, 23 weeks, 4 days, 21 hours, 9 minutes.
• To count from 1 to 140,153,749,740 would take you about eight thousand, nine hundred twelve 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 140153749740 cubic inches would be around 432.9 feet tall.

Recreational maths with 140153749740

• 140153749740 backwards is 047947351041
• 140153749740 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 140153749740's digits is 45
• More coming soon!