133440480

Names of 133440480

• Cardinal: 133440480 can be written as One hundred thirty-three million, four hundred forty thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.3344048 × 10⁸

Factors of 133440480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 129

Divisors of 133440480

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 23 24 27 30 32 34 36 40 45 46 48 51 54 60 68 69 72 79 80 85 90 92 96 102 108 115 120 135 136 138 144 153 158 160 170 180 184 204 207 216 230 237 240 255 270 272 276 288 306 316 340 345 360 368 391 395 408 414 432 459 460 474 480 510 540 544 552 612 621 632 680 690 711 720 736 765 782 790 816 828 864 918 920 948 1020 1035 1080 1104 1173 1185 1224 1242 1264 1343 1360 1380 1422 1440 1530 1564 1580 1632 1656 1817 1836 1840 1896 1955 2040 2070 2133 2160 2208 2295 2346 2370 2448 2484 2528 2686 2720 2760 2844 3060 3105 3128 3160 3312 3519 3555 3634 3672 3680 3792 3910 4029 4080 4140 4266 4320 4590 4692 4740 4896 4968 5372 5451 5520 5688 5865 6120 6210 6256 6320 6624 6715 7038 7110 7268 7344 7584 7820 8058 8160 8280 8532 9085 9180 9384 9480 9936 10557 10665 10744 10902 11040 11376 11730 12087 12240 12420 12512 12640 13430 14076 14220 14536 14688 15640 16116 16353 16560 17064 17595 18170 18360 18768 18960 19872 20145 21114 21330 21488 21804 22752 23460 24174 24480 24840 26860 27255 28152 28440 29072 30889 31280 32232 32706 33120 34128 35190 36261 36340 36720 37536 37920 40290 42228 42660 42976 43608 46920 48348 49059 49680 52785 53720 54510 56304 56880 58144 60435 61778 62560 64464 65412 68256 70380 72522 72680 73440 80580 81765 84456 85320 87216 92667 93840 96696 98118 99360 105570 107440 109020 112608 113760 120870 123556 128928 130824 140760 145044 145360 154445 161160 163530 168912 170640 174432 181305 185334 187680 193392 196236 211140 214880 218040 241740 245295 247112 261648 278001 281520 290088 290720 308890 322320 327060 337824 341280 362610 370668 386784 392472 422280 436080 463335 483480 490590 494224 523296 556002 563040 580176 617780 644640 654120 725220 741336 784944 834003 844560 872160 926670 966960 981180 988448 1112004 1160352 1235560 1308240 1390005 1450440 1482672 1569888 1668006 1689120 1853340 1933920 1962360 2224008 2471120 2616480 2780010 2900880 2965344 3336012 3706680 3924720 4170015 4448016 4942240 5560020 5801760 6672024 7413360 7849440 8340030 8896032 11120040 13344048 14826720 16680060 22240080 26688096 33360120 44480160 66720240 133440480
• Sum of all divisors σ(n): 522547200
• Sum of proper divisors (its aliquot sum) s(n): 389106720
• 133440480 is an abundant number, because the sum of its proper divisors (389106720) is greater than itself. Its abundance is 255666240

Bases of 133440480

• Binary: 111111101000010001111100000₂
• Hexadecimal: 0x7F423E0
• Base-36: 27G3C0

Squares and roots of 133440480

• 133440480 squared (133440480²) is 17806361702630400
• 133440480 cubed (133440480³) is 2376089452652617838592000
• The square root of 133440480 is 11551.6440388371
• The cube root of 133440480 is 511.0097641245

Scales and comparisons

• 133,440,480 seconds is equal to 4 years, 12 weeks, 4 days, 10 hours, 48 minutes.
• To count from 1 to 133,440,480 would take you about six 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 133440480 cubic inches would be around 42.6 feet tall.

Recreational maths with 133440480

• 133440480 backwards is 084044331
• 133440480 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 133440480's digits is 27
• More coming soon!