20117847200

Names of 20117847200

• Cardinal: 20117847200 can be written as Twenty billion, one hundred seventeen million, eight hundred forty-seven thousand, two hundred.

Scientific notation

• Scientific notation: 2.01178472 × 10¹⁰

Factors of 20117847200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 233

Divisors of 20117847200

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 37 40 41 44 50 55 74 80 82 88 100 110 121 137 148 160 164 176 185 200 205 220 242 274 275 296 328 352 370 400 407 410 440 451 484 548 550 592 605 656 685 740 800 814 820 880 902 925 968 1025 1096 1100 1184 1210 1312 1370 1480 1507 1517 1628 1640 1760 1804 1850 1936 2035 2050 2192 2200 2255 2420 2740 2960 3014 3025 3034 3256 3280 3425 3608 3700 3872 4070 4100 4384 4400 4477 4510 4840 4961 5069 5480 5617 5920 6028 6050 6068 6512 6560 6850 7216 7400 7535 7585 8140 8200 8800 8954 9020 9680 9922 10138 10175 10960 11234 11275 12056 12100 12136 13024 13700 14432 14800 15070 15170 16280 16400 16577 16687 17908 18040 19360 19844 20276 20350 21920 22385 22468 22550 24112 24200 24272 24805 25345 27400 28085 29600 30140 30340 32560 32800 33154 33374 35816 36080 37675 37925 39688 40552 40700 44770 44936 45100 48224 48400 48544 49610 50690 54800 55759 56170 60280 60680 61787 65120 66308 66748 71632 72160 75350 75850 79376 81104 81400 82885 83435 89540 89872 90200 96800 99220 101380 109600 111518 111925 112340 120560 121360 123574 124025 126725 132616 133496 140425 143264 150700 151700 158752 162208 162800 165770 166870 179080 179744 180400 183557 198440 202760 207829 223036 223850 224680 241120 242720 247148 248050 253450 265232 266992 278795 280850 301400 303400 308935 325600 331540 333740 358160 360800 367114 396880 405520 414425 415658 417175 446072 447700 449360 494296 496100 506900 530464 533984 557590 561700 602800 606800 613349 617870 663080 667480 679657 716320 734228 793760 811040 828850 831316 834350 892144 895400 898720 917785 988592 992200 1013800 1039145 1115180 1123400 1205600 1213600 1226698 1235740 1326160 1334960 1359314 1393975 1468456 1544675 1657700 1662632 1668700 1784288 1790800 1835570 1977184 1984400 2027600 2078290 2230360 2246800 2286119 2453396 2471480 2652320 2669920 2718628 2787950 2936912 3066745 3089350 3315400 3325264 3337400 3398285 3581600 3671140 3968800 4055200 4156580 4460720 4493600 4572238 4588925 4906792 4942960 5195725 5437256 5575900 5873824 6133490 6178700 6630800 6650528 6674800 6796570 7342280 8313160 8921440 9144476 9177850 9813584 9885920 10391450 10874512 11151800 11430595 12266980 12357400 13261600 13349600 13593140 14684560 15333725 16626320 16991425 18288952 18355700 19627168 20782900 21749024 22303600 22861190 24533960 24714800 25147309 27186280 29369120 30667450 33252640 33982850 36577904 36711400 41565800 44607200 45722380 49067920 49429600 50294618 54372560 57152975 61334900 67965700 73155808 73422800 83131600 91444760 98135840 100589236 108745120 114305950 122669800 125736545 135931400 146845600 166263200 182889520 201178472 228611900 245339600 251473090 271862800 365779040 402356944 457223800 490679200 502946180 543725600 628682725 804713888 914447600 1005892360 1257365450 1828895200 2011784720 2514730900 4023569440 5029461800 10058923600 20117847200
• Sum of all divisors σ(n): 57209197752
• Sum of proper divisors (its aliquot sum) s(n): 37091350552
• 20117847200 is an abundant number, because the sum of its proper divisors (37091350552) is greater than itself. Its abundance is 16973503352

Bases of 20117847200

• Binary: 10010101111000111011111110010100000₂
• Hexadecimal: 0x4AF1DFCA0
• Base-36: 98PNA8W

Squares and roots of 20117847200

• 20117847200 squared (20117847200²) is 404727775962547840000
• 20117847200 cubed (20117847200³) is 8142251554410370367810048000000
• The square root of 20117847200 is 141837.3970432341
• The cube root of 20117847200 is 2719.7386210773

Scales and comparisons

• 20,117,847,200 seconds is equal to 639 years, 35 weeks, 4 days, 10 hours, 53 minutes, 20 seconds.
• To count from 1 to 20,117,847,200 would take you about one thousand, two hundred seventy-nine 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 20117847200 cubic inches would be around 226.6 feet tall.

Recreational maths with 20117847200

• 20117847200 backwards is 00274871102
• 20117847200 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20117847200's digits is 32
• More coming soon!