149938755330

Names of 149938755330

• Cardinal: 149938755330 can be written as One hundred forty-nine billion, nine hundred thirty-eight million, seven hundred fifty-five thousand, three hundred thirty.

Scientific notation

• Scientific notation: 1.4993875533 × 10¹¹

Factors of 149938755330

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 6368

Divisors of 149938755330

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 65 70 78 91 105 130 169 182 195 210 273 338 390 455 507 546 757 845 910 1014 1183 1365 1514 1690 2271 2366 2535 2730 3549 3785 4542 5070 5299 5581 5915 7098 7570 9841 10598 11162 11355 11830 15897 16743 17745 19682 22710 26495 27905 29523 31794 33486 35490 39067 49205 52990 55810 59046 68887 72553 78134 79485 83715 98410 117201 127933 137774 145106 147615 158970 167430 195335 206661 217659 234402 255866 295230 344435 362765 383799 390670 413322 435318 507871 586005 639665 688870 725530 767598 895531 943189 1015742 1033305 1088295 1172010 1279330 1523613 1791062 1886378 1918995 2066610 2176590 2539355 2686593 2829567 3047226 3837990 4224817 4477655 4715945 5078710 5373186 5659134 6602323 7618065 8449634 8955310 9431890 12674451 13204646 13432965 14147835 15236130 19806969 21124085 25348902 26865930 28295670 29573719 33011615 39613938 42248170 54922621 59147438 63372255 66023230 88721157 99034845 109845242 126744510 147868595 164767863 177442314 198069690 274613105 295737190 329535726 384458347 443605785 549226210 713994073 768916694 823839315 887211570 1153375041 1427988146 1647678630 1922291735 2141982219 2306750082 3569970365 3844583470 4283964438 4997958511 5766875205 7139940730 9995917022 10709911095 11533750410 14993875533 21419822190 24989792555 29987751066 49979585110 74969377665 149938755330
• Sum of all divisors σ(n): 445997691648
• Sum of proper divisors (its aliquot sum) s(n): 296058936318
• 149938755330 is an abundant number, because the sum of its proper divisors (296058936318) is greater than itself. Its abundance is 146120180988

Bases of 149938755330

• Binary: 10001011101001000010111101011100000010₂
• Hexadecimal: 0x22E90BD702
• Base-36: 1WVPNW1U

Squares and roots of 149938755330

• 149938755330 squared (149938755330²) is 22481630349909603408900
• 149938755330 cubed (149938755330³) is 3370867672454598313144391044437000
• The square root of 149938755330 is 387219.2600194365
• The cube root of 149938755330 is 5312.5696122125

Scales and comparisons

• 149,938,755,330 seconds is equal to 4,767 years, 30 weeks, 4 days, 6 hours, 15 minutes, 30 seconds.
• To count from 1 to 149,938,755,330 would take you about nine thousand, five hundred thirty-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 149938755330 cubic inches would be around 442.7 feet tall.

Recreational maths with 149938755330

• 149938755330 backwards is 033557839941
• The number of decimal digits it has is: 12
• The sum of 149938755330's digits is 57
• More coming soon!