2742090000

Names of 2742090000

• Cardinal: 2742090000 can be written as Two billion, seven hundred forty-two million, ninety thousand.

Scientific notation

• Scientific notation: 2.74209 × 10⁹

Factors of 2742090000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 191

Divisors of 2742090000

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 39 40 48 50 52 60 65 75 78 79 80 89 100 104 120 125 130 150 156 158 178 195 200 208 237 240 250 260 267 300 312 316 325 356 375 390 395 400 445 474 500 520 534 600 624 625 632 650 712 750 780 790 890 948 975 1000 1027 1040 1068 1157 1185 1200 1250 1264 1300 1335 1424 1500 1560 1580 1625 1780 1875 1896 1950 1975 2000 2054 2136 2225 2314 2370 2500 2600 2670 3000 3081 3120 3160 3250 3471 3560 3750 3792 3900 3950 4108 4272 4450 4628 4740 4875 5000 5135 5200 5340 5785 5925 6000 6162 6320 6500 6675 6942 7031 7120 7500 7800 7900 8125 8216 8900 9256 9480 9750 9875 10000 10270 10680 11125 11570 11850 12324 13000 13350 13884 14062 15000 15405 15600 15800 16250 16432 17355 17800 18512 18960 19500 19750 20540 21093 21360 22250 23140 23700 24375 24648 25675 26000 26700 27768 28124 28925 29625 30000 30810 31600 32500 33375 34710 35155 35600 39000 39500 41080 42186 44500 46280 47400 48750 49296 49375 51350 53400 55536 55625 56248 57850 59250 61620 65000 66750 69420 70310 77025 78000 79000 82160 84372 86775 89000 91403 92560 94800 97500 98750 102700 105465 106800 111250 112496 115700 118500 123240 128375 130000 133500 138840 140620 144625 148125 154050 158000 166875 168744 173550 175775 178000 182806 195000 197500 205400 210930 222500 231400 237000 246480 256750 267000 274209 277680 281240 289250 296250 308100 333750 337488 347100 351550 365612 385125 390000 395000 410800 421860 433875 445000 457015 462800 474000 513500 527325 534000 548418 562480 578500 592500 616200 641875 667500 694200 703100 723125 731224 770250 790000 843720 867750 878875 890000 914030 1027000 1054650 1096836 1157000 1185000 1232400 1283750 1335000 1371045 1388400 1406200 1446250 1462448 1540500 1687440 1735500 1757750 1828060 1925625 2054000 2109300 2169375 2193672 2285075 2314000 2370000 2567500 2636625 2670000 2742090 2812400 2892500 3081000 3471000 3515500 3656120 3851250 4218600 4338750 4387344 4394375 4570150 5135000 5273250 5484180 5785000 6162000 6855225 6942000 7031000 7312240 7702500 8437200 8677500 8788750 9140300 10270000 10546500 10968360 11425375 11570000 13183125 13710450 14062000 15405000 17355000 17577500 18280600 21093000 21936720 22850750 26366250 27420900 30810000 34276125 34710000 35155000 36561200 42186000 45701500 52732500 54841800 57126875 68552250 70310000 91403000 105465000 109683600 114253750 137104500 171380625 182806000 210930000 228507500 274209000 342761250 457015000 548418000 685522500 914030000 1371045000 2742090000
• Sum of all divisors σ(n): 9761875200
• Sum of proper divisors (its aliquot sum) s(n): 7019785200
• 2742090000 is an abundant number, because the sum of its proper divisors (7019785200) is greater than itself. Its abundance is 4277695200

Bases of 2742090000

• Binary: 10100011011100001111100100010000₂
• Hexadecimal: 0xA370F910
• Base-36: 19CKI6O

Squares and roots of 2742090000

• 2742090000 squared (2742090000²) is 7519057568100000000
• 2742090000 cubed (2742090000³) is 20617932566911329000000000000
• The square root of 2742090000 is 52364.9692065221
• The cube root of 2742090000 is 1399.6750946713

Scales and comparisons

• 2,742,090,000 seconds is equal to 87 years, 9 weeks, 6 days, 3 hours, 40 minutes.
• To count from 1 to 2,742,090,000 would take you about one hundred seventy-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 2742090000 cubic inches would be around 116.6 feet tall.

Recreational maths with 2742090000

• 2742090000 backwards is 0000902472
• 2742090000 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2742090000's digits is 24
• More coming soon!