149835241920

Names of 149835241920

• Cardinal: 149835241920 can be written as One hundred forty-nine billion, eight hundred thirty-five million, two hundred forty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.4983524192 × 10¹¹

Factors of 149835241920

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 147

Divisors of 149835241920

• Number of divisors d(n): 1792
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 17 20 21 24 26 28 29 30 32 34 35 39 40 42 48 49 51 52 56 58 60 64 65 68 70 71 78 80 84 85 87 91 96 98 102 104 105 112 116 119 120 130 136 140 142 145 147 156 160 168 170 174 182 192 195 196 203 204 208 210 213 221 224 232 238 240 245 255 260 272 273 280 284 290 294 312 320 336 340 343 348 355 357 364 377 390 392 406 408 416 420 426 435 442 448 455 464 476 480 490 493 497 510 520 544 546 560 568 580 588 595 609 624 637 663 672 680 686 696 710 714 728 735 754 780 784 812 816 832 833 840 852 870 884 910 923 928 952 960 980 986 994 1015 1020 1029 1040 1065 1088 1092 1105 1120 1131 1136 1160 1176 1190 1207 1218 1248 1274 1326 1344 1360 1365 1372 1392 1420 1421 1428 1456 1470 1479 1491 1508 1547 1560 1568 1624 1632 1666 1680 1704 1715 1740 1768 1785 1820 1846 1856 1885 1904 1911 1960 1972 1988 2030 2040 2058 2059 2080 2130 2184 2210 2240 2262 2272 2320 2352 2380 2414 2436 2465 2485 2496 2499 2548 2639 2652 2720 2730 2744 2769 2784 2840 2842 2856 2912 2940 2958 2982 3016 3045 3094 3120 3136 3185 3248 3264 3315 3332 3360 3408 3430 3451 3479 3480 3536 3570 3621 3640 3692 3770 3808 3822 3920 3944 3976 4060 4080 4116 4118 4160 4165 4260 4263 4368 4420 4459 4524 4544 4615 4640 4641 4704 4760 4828 4872 4930 4970 4998 5096 5145 5278 5304 5440 5460 5488 5538 5568 5655 5680 5684 5712 5824 5831 5880 5916 5964 6032 6035 6090 6177 6188 6240 6370 6409 6461 6496 6630 6664 6720 6816 6860 6902 6958 6960 7072 7105 7140 7242 7280 7384 7395 7455 7540 7616 7644 7735 7840 7888 7917 7952 8120 8160 8232 8236 8330 8449 8520 8526 8736 8840 8918 9048 9230 9280 9282 9408 9520 9555 9656 9744 9860 9940 9947 9996 10192 10290 10295 10353 10437 10556 10608 10829 10920 10976 11076 11310 11360 11368 11424 11662 11760 11832 11928 12064 12070 12180 12354 12376 12480 12495 12740 12818 12922 12992 13195 13260 13328 13377 13632 13720 13804 13845 13916 13920 14144 14210 14280 14413 14484 14560 14768 14790 14910 15080 15288 15470 15680 15691 15776 15834 15904 16240 16320 16464 16472 16660 16898 17040 17052 17255 17395 17472 17493 17680 17836 18096 18105 18460 18473 18564 19040 19110 19227 19312 19383 19488 19720 19880 19894 19992 20384 20580 20590 20706 20874 21112 21216 21315 21658 21840 21952 22152 22295 22620 22720 22736 22848 23205 23324 23520 23664 23856 24128 24140 24157 24353 24360 24708 24752 24990 25347 25480 25636 25844 26390 26520 26656 26754 26767 27440 27608 27690 27832 27840 28420 28560 28826 28968 29120 29155 29536 29580 29820 29841 30160 30576 30885 30940 31382 31552 31668 31808 32045 32305 32480 32487 32928 32944 33320 33796 34080 34104 34510 34790 34986 35003 35360 35672 36192 36210 36920 36946 37128 38080 38220 38454 38624 38766 38976 39440 39585 39760 39788 39984 40768 41160 41180 41412 41748 42224 42245 42432 42630 43239 43316 43680 44304 44590 44863 45227 45240 45472 46410 46648 47040 47073 47328 47712 48280 48314 48706 48720 49416 49504 49735 49980 50694 50960 51272 51688 51765 52185 52780 53040 53312 53508 53534 54145 54880 55216 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133781466 135597504 137211760 137716215 140690368 144072348 145612480 146897296 147620928 150739680 151962720 152893104 156078377 157389960 161460390 162335040 164654112 169496880 172224416 175862960 178375288 179874240 180090435 183621620 184526160 191116380 192096464 198720480 203857472 205817640 209853280 211035552 215280520 218418720 220345944 222969110 225995840 235220160 240120580 246034880 251823936 254821840 258336624 263794440 267562932 274423520 275432430 288144696 293794592 301479360 303925440 305786208 312156754 314779920 322920780 329308224 334453665 338993760 344448832 351725920 356750576 360180870 367243240 369052320 382232760 384192928 397440960 411635280 419706560 422071104 430561040 436837440 440691888 445938220 468235131 480241160 509643680 516673248 527588880 535125864 548847040 550864860 576289392 587589184 611572416 624313508 629559840 645841560 668907330 677987520 703451840 713501152 720361740 734486480 738104640 764465520 768385856 780391885 823270560 861122080 881383776 891876440 936470262 960482320 1019287360 1033346496 1055177760 1070251728 1101729720 1152578784 1248627016 1259119680 1291683120 1337814660 1427002304 1440723480 1468972960 1528931040 1560783770 1646541120 1722244160 1762767552 1783752880 1872940524 1920964640 2110355520 2140503456 2203459440 2305157568 2341175655 2497254032 2583366240 2675629320 2881446960 2937945920 3057862080 3121567540 3567505760 3745881048 3841929280 4281006912 4406918880 4682351310 4994508064 5166732480 5351258640 5762893920 6243135080 7135011520 7491762096 8813837760 9364702620 9989016128 10702517280 11525787840 12486270160 14983524192 18729405240 21405034560 24972540320 29967048384 37458810480 49945080640 74917620960 149835241920
• Sum of all divisors σ(n): 663634944000
• Sum of proper divisors (its aliquot sum) s(n): 513799702080
• 149835241920 is an abundant number, because the sum of its proper divisors (513799702080) is greater than itself. Its abundance is 363964460160

Bases of 149835241920

• Binary: 10001011100010111000000101100111000000₂
• Hexadecimal: 0x22E2E059C0
• Base-36: 1WU018LC

Squares and roots of 149835241920

• 149835241920 squared (149835241920²) is 22450599721224925286400
• 149835241920 cubed (149835241920³) is 3363891040478821239021669285888000
• The square root of 149835241920 is 387085.5744147539
• The cube root of 149835241920 is 5311.3467822779

Scales and comparisons

• 149,835,241,920 seconds is equal to 4,764 years, 15 weeks, 3 days, 4 hours, 32 minutes.
• To count from 1 to 149,835,241,920 would take you about nine thousand, five hundred twenty-eight 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 149835241920 cubic inches would be around 442.6 feet tall.

Recreational maths with 149835241920

• 149835241920 backwards is 029142538941
• 149835241920 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149835241920's digits is 48
• More coming soon!