147253231440

Names of 147253231440

• Cardinal: 147253231440 can be written as One hundred forty-seven billion, two hundred fifty-three million, two hundred thirty-one thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.4725323144 × 10¹¹

Factors of 147253231440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2318

Divisors of 147253231440

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 31 35 36 40 42 45 48 56 60 62 63 70 72 80 84 90 93 105 112 120 124 126 140 144 155 168 180 186 210 217 240 248 252 279 280 310 315 336 360 372 420 434 465 496 504 547 558 560 620 630 651 720 744 840 868 930 1008 1085 1094 1116 1240 1260 1302 1395 1488 1641 1680 1723 1736 1860 1953 2170 2188 2232 2480 2520 2604 2735 2790 3255 3282 3446 3472 3720 3829 3906 4340 4376 4464 4923 5040 5169 5208 5470 5580 6510 6564 6892 7440 7658 7812 8205 8615 8680 8752 9765 9846 10338 10416 10940 11160 11487 12061 13020 13128 13784 15316 15507 15624 16410 16957 17230 17360 19145 19530 19692 20676 21880 22320 22974 24122 24615 25845 26040 26256 27568 30632 31014 31248 32820 33914 34460 34461 36183 38290 39060 39384 41352 43760 45948 48244 49230 50871 51690 52080 53413 57435 60305 61264 62028 65640 67828 68920 68922 72366 76580 77535 78120 78768 82704 84785 91896 96488 98460 101742 103380 106826 108549 114870 118699 120610 124056 131280 135656 137840 137844 144732 152613 153160 155070 156240 160239 169570 172305 180915 183792 192976 196920 203484 206760 213652 217098 229740 237398 241220 248112 254355 267065 271312 275688 289464 305226 306320 310140 320478 339140 344610 356097 361830 373891 393840 406968 413520 427304 434196 459480 474796 480717 482440 508710 534130 542745 551376 578928 593495 610452 620280 640956 678280 689220 712194 723660 747782 763065 801195 813936 854608 868392 918960 942481 949592 961434 964880 1017420 1068260 1068291 1085490 1121673 1186990 1220904 1240560 1281912 1356560 1378440 1424388 1447320 1495564 1526130 1602390 1736784 1780485 1869455 1884962 1899184 1922868 2034840 2136520 2136582 2170980 2243346 2373980 2403585 2441808 2563824 2756880 2827443 2848776 2894640 2991128 3052260 3204780 3365019 3560970 3738910 3769924 3845736 4069680 4273040 4273164 4341960 4486692 4712405 4747960 4807170 5341455 5608365 5654886 5697552 5982256 6104520 6409560 6597367 6730038 7121940 7477820 7539848 7691472 8482329 8546328 8683920 8973384 9424810 9495920 9614340 10682910 11216730 11309772 12209040 12819120 13194734 13460076 14137215 14243880 14955640 15079696 16825095 16964658 17092656 17946768 18849620 19228680 19792101 21365820 22433460 22619544 26389468 26920152 28274430 28487760 29216911 29911280 32986835 33650190 33929316 37699240 38457360 39584202 42411645 42731640 44866920 45239088 52778936 53840304 56548860 58433822 59376303 65973670 67300380 67858632 75398480 79168404 84823290 85463280 87650733 89733840 98960505 105557872 113097720 116867644 118752606 131947340 134600760 135717264 146084555 158336808 169646580 175301466 197921010 204518377 226195440 233735288 237505212 262952199 263894680 269201520 292169110 296881515 316673616 339293160 350602932 395842020 409036754 438253665 467470576 475010424 525904398 527789360 584338220 593763030 613555131 678586320 701205864 791684040 818073508 876507330 950020848 1022591885 1051808796 1168676440 1187526060 1227110262 1314760995 1402411728 1583368080 1636147016 1753014660 1840665393 2045183770 2103617592 2337352880 2375052120 2454220524 2629521990 3067775655 3272294032 3506029320 3681330786 4090367540 4207235184 4750104240 4908441048 5259043980 6135551310 7012058640 7362661572 8180735080 9203326965 9816882096 10518087960 12271102620 14725323144 16361470160 18406653930 21036175920 24542205240 29450646288 36813307860 49084410480 73626615720 147253231440
• Sum of all divisors σ(n): 584809046016
• Sum of proper divisors (its aliquot sum) s(n): 437555814576
• 147253231440 is an abundant number, because the sum of its proper divisors (437555814576) is greater than itself. Its abundance is 290302583136

Bases of 147253231440

• Binary: 10001001001000111110011111111101010000₂
• Hexadecimal: 0x2248F9FF50
• Base-36: 1VNARSK0

Squares and roots of 147253231440

• 147253231440 squared (147253231440²) is 21683514169522204473600
• 147253231440 cubed (147253231440³) is 3192967530437172569570024169984000
• The square root of 147253231440 is 383735.8876102155
• The cube root of 147253231440 is 5280.6608762993

Scales and comparisons

• 147,253,231,440 seconds is equal to 4,682 years, 10 weeks, 1 day, 19 hours, 24 minutes.
• To count from 1 to 147,253,231,440 would take you about nine thousand, three hundred sixty-four 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 147253231440 cubic inches would be around 440.1 feet tall.

Recreational maths with 147253231440

• 147253231440 backwards is 044132352741
• 147253231440 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 147253231440's digits is 36
• More coming soon!