133148161872

Names of 133148161872

• Cardinal: 133148161872 can be written as One hundred thirty-three billion, one hundred forty-eight million, one hundred sixty-one thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.33148161872 × 10¹¹

Factors of 133148161872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 7463

Divisors of 133148161872

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 17 18 22 24 33 34 36 44 48 51 61 66 68 72 88 99 102 121 122 132 136 144 153 176 183 187 198 204 242 244 264 272 306 363 366 374 396 408 484 488 528 549 561 612 671 726 732 748 792 816 968 976 1037 1089 1098 1122 1224 1342 1452 1464 1496 1584 1683 1936 2013 2057 2074 2178 2196 2244 2448 2684 2904 2928 2992 3111 3366 4026 4114 4148 4356 4392 4488 5368 5808 6039 6171 6222 6732 7369 7381 8052 8228 8296 8712 8784 8976 9333 10736 11407 12078 12342 12444 13464 14738 14762 16104 16456 16592 17424 18513 18666 22107 22143 22814 24156 24684 24888 26928 29476 29524 32208 32912 34221 37026 37332 44214 44286 45628 48312 49368 49776 58952 59048 66321 66429 68442 74052 74664 81059 88428 88572 91256 96624 98736 102663 117904 118096 125273 125477 132642 132858 136884 148104 149328 162118 176856 177144 182512 205326 243177 250546 250954 265284 265716 273768 296208 324236 353712 354288 375819 376431 410652 449509 486354 501092 501908 530568 531432 547536 648472 729531 751638 752862 821304 891649 899018 972708 1002184 1003816 1061136 1062864 1127457 1129293 1296944 1348527 1378003 1459062 1503276 1505724 1642608 1783298 1798036 1945416 2004368 2007632 2254914 2258586 2674947 2697054 2756006 2918124 3006552 3011448 3566596 3596072 3890832 4045581 4134009 4509828 4517172 4944599 5349894 5394108 5512012 5836248 6013104 6022896 7133192 7192144 7641653 8024841 8091162 8268018 9019656 9034344 9889198 10699788 10788216 11024024 11672496 12402027 14266384 14833797 15158033 15283306 16049682 16182324 16536036 18039312 18068688 19778396 21399576 21576432 22048048 22924959 24804054 29667594 30316066 30566612 32099364 32364648 33072072 39556792 42799152 44501391 45474099 45849918 49608108 54390589 59335188 60632132 61133224 64198728 64729296 66144144 68774877 79113584 84058183 89002782 90948198 91699836 99216216 108781178 118670376 121264264 122266448 128397456 136422297 137549754 163171767 168116366 178005564 181896396 183399672 198432432 217562356 237340752 242528528 252174549 272844594 275099508 326343534 336232732 356011128 363792792 366799344 435124712 489515301 504349098 545689188 550199016 652687068 672465464 712022256 727585584 756523647 870249424 924640013 979030602 1008698196 1091378376 1100398032 1305374136 1344930928 1513047294 1849280026 1958061204 2017396392 2182756752 2610748272 2773920039 3026094588 3698560052 3916122408 4034792784 5547840078 6052189176 7397120104 7832244816 8321760117 11095680156 12104378352 14794240208 16643520234 22191360312 33287040468 44382720624 66574080936 133148161872
• Sum of all divisors σ(n): 440847487080
• Sum of proper divisors (its aliquot sum) s(n): 307699325208
• 133148161872 is an abundant number, because the sum of its proper divisors (307699325208) is greater than itself. Its abundance is 174551163336

Bases of 133148161872

• Binary: 1111100000000001111111011011101010000₂
• Hexadecimal: 0x1F003FB750
• Base-36: 1P60Z780

Squares and roots of 133148161872

• 133148161872 squared (133148161872²) is 17728433009892314544384
• 133148161872 cubed (133148161872³) is 2360508268138050074244380760526848
• The square root of 133148161872 is 364894.7271090663
• The cube root of 133148161872 is 5106.3634763387

Scales and comparisons

• 133,148,161,872 seconds is equal to 4,233 years, 36 weeks, 2 days, 16 hours, 31 minutes, 12 seconds.
• To count from 1 to 133,148,161,872 would take you about eight thousand, four hundred sixty-seven 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 133148161872 cubic inches would be around 425.5 feet tall.

Recreational maths with 133148161872

• 133148161872 backwards is 278161841331
• The number of decimal digits it has is: 12
• The sum of 133148161872's digits is 45
• More coming soon!