71368994400

Names of 71368994400

• Cardinal: 71368994400 can be written as Seventy-one billion, three hundred sixty-eight million, nine hundred ninety-four thousand, four hundred.

Scientific notation

• Scientific notation: 7.13689944 × 10¹⁰

Factors of 71368994400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4711

Divisors of 71368994400

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 25 30 32 33 40 44 48 50 53 55 60 66 75 80 88 96 100 106 110 120 121 132 150 159 160 165 176 200 212 220 240 242 264 265 275 300 318 330 352 363 400 424 440 480 484 528 530 550 583 600 605 636 660 726 795 800 825 848 880 968 1056 1060 1100 1166 1200 1210 1272 1320 1325 1452 1590 1650 1696 1749 1760 1815 1936 2120 2200 2332 2400 2420 2544 2640 2650 2904 2915 3025 3180 3300 3498 3630 3872 3975 4240 4400 4637 4664 4840 5088 5280 5300 5808 5830 6050 6360 6413 6600 6996 7260 7950 8480 8745 8800 9075 9274 9328 9680 10600 11616 11660 12100 12720 12826 13200 13911 13992 14520 14575 15900 17490 18150 18548 18656 19239 19360 21200 23185 23320 24200 25440 25652 26400 27822 27984 29040 29150 31800 32065 34980 36300 37096 38478 42400 43725 46370 46640 48400 51007 51304 55644 55968 58080 58300 63600 64130 69555 69960 72600 74192 76956 87450 92740 93280 96195 96800 102014 102608 111288 115925 116600 127200 128260 139110 139920 145200 148384 153021 153912 160325 174900 185480 192390 204028 205216 222576 231850 233200 245761 255035 256520 278220 279840 290400 306042 307824 320650 347775 349800 370960 384780 408056 445152 463700 466400 480975 491522 510070 513040 556440 561077 612084 615648 641300 695550 699600 737283 741920 765105 769560 816112 927400 961950 983044 1020140 1026080 1112880 1122154 1224168 1228805 1275175 1282600 1391100 1399200 1474566 1530210 1539120 1632224 1683231 1854800 1923900 1966088 2040280 2225760 2244308 2448336 2457610 2550350 2565200 2703371 2782200 2805385 2949132 3060420 3078240 3366462 3686415 3709600 3825525 3847800 3932176 4080560 4488616 4896672 4915220 5100700 5130400 5406742 5564400 5610770 5898264 6120840 6144025 6732924 7372830 7651050 7695600 7864352 8110113 8161120 8416155 8977232 9830440 10201400 10813484 11128800 11221540 11796528 12241680 12288050 13465848 13516855 14026925 14745660 15302100 15391200 16220226 16832310 17954464 18432075 19660880 20402800 21626968 22443080 23593056 24483360 24576100 26931696 27033710 28053850 29491320 29737081 30604200 32440452 33664620 36864150 39321760 40550565 40805600 42080775 43253936 44886160 49152200 53863392 54067420 56107700 58982640 59474162 61208400 64880904 67329240 67584275 73728300 81101130 84161550 86507872 89211243 89772320 98304400 108134840 112215400 117965280 118948324 122416800 129761808 134658480 135168550 147456600 148685405 162202260 168323100 178422486 196608800 202752825 216269680 224430800 237896648 259523616 269316960 270337100 294913200 297370810 324404520 336646200 356844972 405505650 432539360 446056215 448861600 475793296 540674200 589826400 594741620 648809040 673292400 713689944 743427025 811011300 892112430 951586592 1081348400 1189483240 1297618080 1346584800 1427379888 1486854050 1622022600 1784224860 2162696800 2230281075 2378966480 2854759776 2973708100 3244045200 3568449720 4460562150 4757932960 5947416200 6488090400 7136899440 8921124300 11894832400 14273798880 17842248600 23789664800 35684497200 71368994400
• Sum of all divisors σ(n): 260218626192
• Sum of proper divisors (its aliquot sum) s(n): 188849631792
• 71368994400 is an abundant number, because the sum of its proper divisors (188849631792) is greater than itself. Its abundance is 117480637392

Bases of 71368994400

• Binary: 1000010011101111011000110111001100000₂
• Hexadecimal: 0x109DEC6E60
• Base-36: WSB98IO

Squares and roots of 71368994400

• 71368994400 squared (71368994400²) is 5093533361667231360000
• 71368994400 cubed (71368994400³) is 363520353965041809595344384000000
• The square root of 71368994400 is 267149.7602469447
• The cube root of 71368994400 is 4147.9787786487

Scales and comparisons

• 71,368,994,400 seconds is equal to 2,269 years, 16 weeks, 2 days, 40 minutes.
• To count from 1 to 71,368,994,400 would take you about four thousand, five hundred thirty-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 71368994400 cubic inches would be around 345.7 feet tall.

Recreational maths with 71368994400

• 71368994400 backwards is 00449986317
• The number of decimal digits it has is: 11
• The sum of 71368994400's digits is 51
• More coming soon!