189125537472

Names of 189125537472

• Cardinal: 189125537472 can be written as One hundred eighty-nine billion, one hundred twenty-five million, five hundred thirty-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.89125537472 × 10¹¹

Factors of 189125537472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 709

Divisors of 189125537472

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 64 67 68 72 96 102 108 134 136 144 153 192 201 204 216 268 272 288 306 307 313 402 408 432 459 536 544 576 603 612 614 626 804 816 864 918 921 939 1072 1088 1139 1206 1224 1228 1252 1608 1632 1728 1809 1836 1842 1878 2144 2278 2412 2448 2456 2504 2763 2817 3216 3264 3417 3618 3672 3684 3756 4288 4556 4824 4896 4912 5008 5219 5321 5526 5634 6432 6834 7236 7344 7368 7512 8289 8451 9112 9648 9792 9824 10016 10251 10438 10642 11052 11268 12864 13668 14472 14688 14736 15024 15657 15963 16578 16902 18224 19296 19648 20032 20502 20569 20876 20971 21284 22104 22536 27336 28944 29376 29472 30048 30753 31314 31926 33156 33804 36448 38592 41004 41138 41752 41942 42568 44208 45072 46971 47889 54672 57888 58944 60096 61506 61707 62628 62913 63852 66312 67608 72896 82008 82276 83504 83884 85136 88416 90144 93942 95778 96091 109344 115776 123012 123414 125256 125826 127704 132624 135216 140913 143667 164016 164552 167008 167768 170272 176832 180288 185121 187884 188739 191556 192182 218688 246024 246828 250512 251652 255408 265248 270432 281826 287334 288273 328032 329104 334016 335536 340544 349673 356507 370242 375768 377478 383112 384364 492048 493656 501024 503304 510816 530496 540864 555363 563652 566217 574668 576546 656064 658208 671072 699346 713014 740484 751536 754956 766224 768728 864819 984096 987312 1002048 1006608 1021632 1049019 1069521 1110726 1127304 1132434 1149336 1153092 1316416 1342144 1398692 1426028 1480968 1503072 1509912 1532448 1537456 1633547 1729638 1968192 1974624 2013216 2098038 2139042 2221452 2254608 2264868 2298672 2306184 2594457 2797384 2852056 2961936 3006144 3019824 3064896 3074912 3147057 3208563 3267094 3459276 3949248 4026432 4196076 4278084 4442904 4509216 4529736 4597344 4612368 4900641 5188914 5594768 5704112 5923872 6039648 6149824 6294114 6417126 6438097 6534188 6918552 8392152 8556168 8885808 9018432 9059472 9194688 9224736 9441171 9625689 9801282 10377828 11189536 11408224 11847744 12079296 12588228 12834252 12876194 13068376 13837104 14701923 16784304 17112336 17771616 18118944 18449472 18882342 19251378 19314291 19602564 20755656 22379072 22816448 25176456 25668504 25752388 26136752 27674208 29403846 33568608 34224672 35543232 36237888 37764684 38502756 38628582 39205128 41511312 44105769 50352912 51337008 51504776 52273504 55348416 57942873 58807692 67137216 68449344 75529368 77005512 77257164 78410256 83022624 88211538 100705824 102674016 103009552 104547008 109447649 115885746 117615384 151058736 154011024 154514328 156820512 166045248 173828619 176423076 201411648 205348032 206019104 218895298 231771492 235230768 302117472 308022048 309028656 313641024 328342947 347657238 352846152 412038208 437790596 463542984 470461536 604234944 616044096 618057312 656685894 695314476 705692304 875581192 927085968 940923072 985028841 1236114624 1313371788 1390628952 1411384608 1751162384 1854171936 1970057682 2626743576 2781257904 2822769216 2955086523 3502324768 3708343872 3940115364 5253487152 5562515808 5910173046 7004649536 7880230728 10506974304 11125031616 11820346092 15760461456 21013948608 23640692184 31520922912 47281384368 63041845824 94562768736 189125537472
• Sum of all divisors σ(n): 601347479040
• Sum of proper divisors (its aliquot sum) s(n): 412221941568
• 189125537472 is an abundant number, because the sum of its proper divisors (412221941568) is greater than itself. Its abundance is 223096404096

Bases of 189125537472

• Binary: 10110000001000110000101010111011000000₂
• Hexadecimal: 0x2C08C2AEC0
• Base-36: 2EVSGMO0

Squares and roots of 189125537472

• 189125537472 squared (189125537472²) is 35768468924072876150784
• 189125537472 cubed (189125537472³) is 6764730909815812261313914514178048
• The square root of 189125537472 is 434885.6602280651
• The cube root of 189125537472 is 5740.0638731577

Scales and comparisons

• 189,125,537,472 seconds is equal to 6,013 years, 31 weeks, 3 days, 23 hours, 31 minutes, 12 seconds.
• To count from 1 to 189,125,537,472 would take you about twelve thousand and twenty-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 189125537472 cubic inches would be around 478.3 feet tall.

Recreational maths with 189125537472

• 189125537472 backwards is 274735521981
• 189125537472 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 189125537472's digits is 54
• More coming soon!