147945398400

Names of 147945398400

• Cardinal: 147945398400 can be written as One hundred forty-seven billion, nine hundred forty-five million, three hundred ninety-eight thousand, four hundred.

Scientific notation

• Scientific notation: 1.479453984 × 10¹¹

Factors of 147945398400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 3190

Divisors of 147945398400

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 61 64 72 75 80 81 90 96 100 108 120 122 128 135 144 150 160 162 180 183 192 200 216 225 240 243 244 270 288 300 305 320 324 360 366 384 400 405 432 450 480 486 488 540 549 576 600 610 640 648 675 720 732 800 810 864 900 915 960 972 976 1080 1098 1152 1200 1215 1220 1296 1350 1440 1464 1525 1600 1620 1647 1728 1800 1830 1920 1944 1952 2025 2160 2196 2400 2430 2440 2592 2700 2745 2880 2928 3050 3119 3200 3240 3294 3456 3600 3660 3888 3904 4050 4320 4392 4575 4800 4860 4880 4941 5184 5400 5490 5760 5856 6075 6100 6238 6480 6588 7200 7320 7776 7808 8100 8235 8640 8784 9150 9357 9600 9720 9760 9882 10368 10800 10980 11712 12150 12200 12476 12960 13176 13725 14400 14640 14823 15552 15595 16200 16470 17280 17568 18300 18714 19440 19520 19764 21600 21960 23424 24300 24400 24705 24952 25920 26352 27450 28071 28800 29280 29646 31104 31190 32400 32940 35136 36600 37428 38880 39040 39528 41175 43200 43920 46785 48600 48800 49410 49904 51840 52704 54900 56142 58560 59292 62380 64800 65880 70272 73200 74115 74856 77760 77975 79056 82350 84213 86400 87840 93570 97200 97600 98820 99808 105408 109800 112284 117120 118584 123525 124760 129600 131760 140355 146400 148230 149712 155520 155950 158112 164700 168426 175680 187140 190259 194400 195200 197640 199616 210816 219600 224568 233925 237168 247050 249520 252639 259200 263520 280710 292800 296460 299424 311900 316224 329400 336852 351360 370575 374280 380518 388800 395280 399232 421065 439200 449136 467850 474336 494100 499040 505278 527040 561420 570777 585600 592920 598848 623800 632448 658800 673704 701775 741150 748560 757917 761036 777600 790560 842130 878400 898272 935700 948672 951295 988200 998080 1010556 1054080 1122840 1141554 1185840 1197696 1247600 1263195 1317600 1347408 1403550 1482300 1497120 1515834 1522072 1581120 1684260 1712331 1756800 1796544 1871400 1897344 1902590 1976400 1996160 2021112 2105325 2245680 2283108 2371680 2495200 2526390 2635200 2694816 2807100 2853885 2964600 2994240 3031668 3044144 3162240 3368520 3424662 3593088 3742800 3789585 3805180 3952800 4042224 4210650 4491360 4566216 4743360 4756475 4990400 5052780 5136993 5270400 5389632 5614200 5707770 5929200 5988480 6063336 6088288 6315975 6737040 6849324 7485600 7579170 7610360 7905600 8084448 8421300 8561655 8982720 9132432 9486720 9512950 9980800 10105560 10273986 10779264 11228400 11415540 11858400 12126672 12176576 12631950 13474080 13698648 14269425 14971200 15158340 15220720 15410979 15811200 16168896 16842600 17123310 17965440 18264864 18947925 19025900 20211120 20547972 22456800 22831080 23716800 24253344 24353152 25263900 25684965 26948160 27397296 28538850 29942400 30316680 30441440 30821958 32337792 33685200 34246620 36529728 37895850 38051800 40422240 41095944 42808275 44913600 45662160 46232937 47433600 48506688 50527800 51369930 53896320 54794592 57077700 60633360 60882880 61643916 67370400 68493240 73059456 75791700 76103600 77054895 80844480 82191888 85616550 89827200 91324320 92465874 97013376 101055600 102739860 109589184 114155400 121266720 121765760 123287832 128424825 134740800 136986480 151583400 152207200 154109790 161688960 164383776 171233100 182648640 184931748 202111200 205479720 219178368 228310800 231164685 242533440 246575664 256849650 269481600 273972960 303166800 304414400 308219580 328767552 342466200 365297280 369863496 385274475 404222400 410959440 456621600 462329370 485066880 493151328 513699300 547945920 606333600 608828800 616439160 657535104 684932400 739726992 770548950 808444800 821918880 913243200 924658740 986302656 1027398600 1095891840 1155823425 1212667200 1232878320 1369864800 1479453984 1541097900 1643837760 1826486400 1849317480 1972605312 2054797200 2311646850 2425334400 2465756640 2739729600 2958907968 3082195800 3287675520 3698634960 4109594400 4623293700 4931513280 5479459200 5917815936 6164391600 7397269920 8219188800 9246587400 9863026560 12328783200 14794539840 16438377600 18493174800 24657566400 29589079680 36986349600 49315132800 73972699200 147945398400
• Sum of all divisors σ(n): 556608124800
• Sum of proper divisors (its aliquot sum) s(n): 408662726400
• 147945398400 is an abundant number, because the sum of its proper divisors (408662726400) is greater than itself. Its abundance is 260717328000

Bases of 147945398400

• Binary: 10001001110010001110111010000010000000₂
• Hexadecimal: 0x22723BA080
• Base-36: 1VYQVC00

Squares and roots of 147945398400

• 147945398400 squared (147945398400²) is 21887840907734722560000
• 147945398400 cubed (147945398400³) is 3238205343210631170652667904000000
• The square root of 147945398400 is 384636.7096365089
• The cube root of 147945398400 is 5288.9218991681

Scales and comparisons

• 147,945,398,400 seconds is equal to 4,704 years, 10 weeks, 5 days.
• To count from 1 to 147,945,398,400 would take you about nine thousand, four hundred 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 147945398400 cubic inches would be around 440.7 feet tall.

Recreational maths with 147945398400

• 147945398400 backwards is 004893549741
• 147945398400 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 147945398400's digits is 54
• More coming soon!