148481967942

Names of 148481967942

• Cardinal: 148481967942 can be written as One hundred forty-eight billion, four hundred eighty-one million, nine hundred sixty-seven thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 1.48481967942 × 10¹¹

Factors of 148481967942

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2904

Divisors of 148481967942

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 19 21 22 27 33 38 42 54 57 61 63 66 77 99 114 121 122 126 133 154 171 183 189 198 209 231 242 266 297 342 363 366 378 399 418 427 462 513 549 594 627 671 693 726 798 847 854 1026 1089 1098 1159 1197 1254 1281 1342 1386 1463 1647 1694 1881 2013 2079 2178 2299 2318 2394 2541 2562 2801 2926 3267 3294 3477 3591 3762 3843 4026 4158 4389 4598 4697 5082 5602 5643 6039 6534 6897 6954 7182 7381 7623 7686 8113 8403 8778 9394 10431 11286 11529 12078 12749 13167 13794 14091 14762 15246 16093 16226 16806 18117 19607 20691 20862 22143 22869 23058 24339 25209 25498 26334 28182 30811 31293 32186 36234 38247 39214 39501 41382 42273 44286 45738 48279 48678 50418 51667 53219 58821 61622 62073 62586 66429 73017 75627 76494 79002 84546 89243 92433 96558 103334 106438 114741 117642 124146 126819 132858 140239 144837 146034 151254 155001 159657 170861 176463 178486 184866 199287 215677 219051 229482 253638 267729 277299 280478 289674 310002 319314 338921 341722 344223 352926 372533 398574 420717 431354 434511 438102 465003 478971 512583 529389 535458 554598 585409 647031 677842 688446 745066 803187 831897 841434 869022 930006 957942 981673 1016763 1025166 1058778 1117599 1170818 1196027 1262151 1294062 1395009 1436913 1537749 1606374 1663794 1756227 1879471 1941093 1963346 2033526 2235198 2372447 2392054 2409561 2524302 2790018 2873826 2945019 3050289 3075498 3246359 3352797 3512454 3588081 3758942 3786453 3882186 4097863 4613247 4744894 4819122 5268681 5638413 5823279 5890038 6100578 6439499 6492718 6705594 7117341 7176162 7572906 8195726 8835057 9150867 9226494 9739077 10058391 10537362 10764243 11276826 11646558 12293589 12878998 13156297 14234682 15806043 16915239 17670114 18301734 19318497 19478154 20116782 20674181 21352023 21528486 22724513 24587178 26312594 26505171 29217231 31612086 32292729 33830478 35709949 36880767 38636994 39468891 41348362 42704046 45076493 45449026 50745717 53010342 57955491 58434462 62022543 64056069 64585458 68173539 71419898 73761534 78937782 87651693 90152986 101491434 107129847 110642301 115910982 118406673 124045086 128112138 135229479 136347078 144719267 173866473 175303386 186067629 204520617 214259694 221284602 236813346 249969643 270458958 289438534 321389541 347732946 355220019 372135258 392809439 405688437 409041234 434157801 499939286 558202887 613561851 642779082 710440038 749908929 785618878 811376874 868315602 964168623 1116405774 1178428317 1217065311 1227123702 1302473403 1499817858 1928337246 2249726787 2356856634 2434130622 2604946806 2749666073 3535284951 3907420209 4499453574 5499332146 6749180361 7070569902 7814840418 8248998219 10605854853 13498360722 16497996438 21211709706 24746994657 49493989314 74240983971 148481967942
• Sum of all divisors σ(n): 443621606400
• Sum of proper divisors (its aliquot sum) s(n): 295139638458
• 148481967942 is an abundant number, because the sum of its proper divisors (295139638458) is greater than itself. Its abundance is 146657670516

Bases of 148481967942

• Binary: 10001010010010001101110000011101000110₂
• Hexadecimal: 0x2292370746
• Base-36: 1W7MBVPI

Squares and roots of 148481967942

• 148481967942 squared (148481967942²) is 22046894803929115715364
• 148481967942 cubed (148481967942³) is 3273566327497649335289085844860888
• The square root of 148481967942 is 385333.5800861379
• The cube root of 148481967942 is 5295.3081527439

Scales and comparisons

• 148,481,967,942 seconds is equal to 4,721 years, 13 weeks, 6 days, 7 hours, 5 minutes, 42 seconds.
• To count from 1 to 148,481,967,942 would take you about nine thousand, four hundred forty-two 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 148481967942 cubic inches would be around 441.3 feet tall.

Recreational maths with 148481967942

• 148481967942 backwards is 249769184841
• 148481967942 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 148481967942's digits is 63
• More coming soon!