2942222400
2,942,222,400 is an even composite number composed of five prime numbers multiplied together.
2942222400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 2942222400:
26 × 33 × 52 × 133 × 31
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 13 × 13 × 13 × 31)See below for interesting mathematical facts about the number 2942222400 from the Numbermatics database.
Names of 2942222400
- Cardinal: 2942222400 can be written as Two billion, nine hundred forty-two million, two hundred twenty-two thousand, four hundred.
Scientific notation
- Scientific notation: 2.9422224 × 109
Factors of 2942222400
Divisors of 2942222400
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 27 30 31 32 36 39 40 45 48 50 52 54 60 62 64 65 72 75 78 80 90 93 96 100 104 108 117 120 124 130 135 144 150 155 156 160 169 180 186 192 195 200 208 216 225 234 240 248 260 270 279 288 300 310 312 320 325 338 351 360 372 390 400 403 416 432 450 465 468 480 496 507 520 540 558 576 585 600 620 624 650 675 676 702 720 744 775 780 800 806 832 837 845 864 900 930 936 960 975 992 1014 1040 1080 1116 1170 1200 1209 1240 1248 1300 1350 1352 1395 1404 1440 1488 1521 1550 1560 1600 1612 1674 1690 1728 1755 1800 1860 1872 1950 1984 2015 2028 2080 2160 2197 2232 2325 2340 2400 2418 2480 2496 2535 2600 2700 2704 2790 2808 2880 2925 2976 3042 3100 3120 3224 3348 3380 3510 3600 3627 3720 3744 3900 4030 4056 4160 4185 4225 4320 4394 4464 4563 4650 4680 4800 4836 4960 5070 5200 5239 5400 5408 5580 5616 5850 5952 6045 6084 6200 6240 6448 6591 6696 6760 6975 7020 7200 7254 7440 7488 7605 7800 8060 8112 8370 8450 8640 8775 8788 8928 9126 9300 9360 9672 9920 10075 10140 10400 10478 10800 10816 10881 10985 11160 11232 11700 12090 12168 12400 12480 12675 12896 13182 13392 13520 13950 14040 14400 14508 14880 15210 15600 15717 16120 16224 16740 16900 17550 17576 17856 18135 18252 18600 18720 19344 19773 20150 20280 20800 20925 20956 21600 21762 21970 22320 22464 22815 23400 24180 24336 24800 25350 25792 26195 26364 26784 27040 27900 28080 29016 29760 30225 30420 31200 31434 32240 32448 32955 33480 33800 35100 35152 36270 36504 37200 37440 38025 38688 39546 40300 40560 41850 41912 43200 43524 43940 44640 45630 46800 47151 48360 48672 49600 50700 52390 52728 53568 54080 54405 54925 55800 56160 58032 59319 60450 60840 62400 62868 64480 65910 66960 67600 68107 70200 70304 72540 73008 74400 76050 77376 78585 79092 80600 81120 83700 83824 87048 87880 89280 90675 91260 93600 94302 96720 97344 98865 101400 104780 105456 108810 109850 111600 112320 114075 116064 118638 120900 121680 125736 128960 130975 131820 133920 135200 136214 140400 140608 141453 145080 146016 148800 152100 157170 158184 161200 162240 164775 167400 167648 174096 175760 181350 182520 187200 188604 193440 197730 202800 204321 209560 210912 217620 219700 223200 228150 232128 235755 237276 241800 243360 251472 261950 263640 267840 270400 272025 272428 280800 282906 290160 292032 296595 304200 314340 316368 322400 329550 334800 335296 340535 348192 351520 362700 365040 377208 386880 392925 395460 405600 408642 419120 421824 435240 439400 446400 456300 471510 474552 483600 486720 494325 502944 523900 527280 544050 544856 561600 565812 580320 593190 608400 612963 628680 632736 644800 659100 669600 681070 696384 703040 707265 725400 730080 754416 785850 790920 811200 817284 838240 870480 878800 912600 943020 949104 967200 988650 1005888 1021605 1047800 1054560 1088100 1089712 1131624 1160640 1178775 1186380 1216800 1225926 1257360 1265472 1318200 1339200 1362140 1414530 1450800 1460160 1482975 1508832 1571700 1581840 1634568 1676480 1702675 1740960 1757600 1825200 1838889 1886040 1898208 1934400 1977300 2043210 2095600 2109120 2176200 2179424 2263248 2357550 2372760 2433600 2451852 2514720 2636400 2724280 2829060 2901600 2965950 3017664 3064815 3143400 3163680 3269136 3405350 3481920 3515200 3536325 3650400 3677778 3772080 3796416 3954600 4086420 4191200 4352400 4358848 4526496 4715100 4745520 4903704 5029440 5108025 5272800 5448560 5658120 5803200 5931900 6129630 6286800 6327360 6538272 6810700 7072650 7300800 7355556 7544160 7909200 8172840 8382400 8704800 9052992 9194445 9430200 9491040 9807408 10216050 10545600 10897120 11316240 11863800 12259260 12573600 13076544 13621400 14145300 14711112 15088320 15324075 15818400 16345680 17409600 18388890 18860400 18982080 19614816 20432100 21794240 22632480 23727600 24518520 25147200 27242800 28290600 29422224 30648150 31636800 32691360 36777780 37720800 39229632 40864200 45264960 45972225 47455200 49037040 54485600 56581200 58844448 61296300 65382720 73555560 75441600 81728400 91944450 94910400 98074080 108971200 113162400 117688896 122592600 147111120 163456800 183888900 196148160 226324800 245185200 294222240 326913600 367777800 490370400 588444480 735555600 980740800 1471111200 2942222400
- Sum of all divisors σ(n): 11993676800
- Sum of proper divisors (its aliquot sum) s(n): 9051454400
- 2942222400 is an abundant number, because the sum of its proper divisors (9051454400) is greater than itself. Its abundance is 6109232000
Bases of 2942222400
- Binary: 101011110101111011000000010000002
- Hexadecimal: 0xAF5EC040
- Base-36: 1CNQ1C0
Squares and roots of 2942222400
- 2942222400 squared (29422224002) is 8656672651061760000
- 2942222400 cubed (29422224003) is 25469856183421294055424000000
-
The
square root of 2942222400 is 54242.2565902267 -
The
cube root of 2942222400 is 1432.9306290111
Scales and comparisons
How big is 2942222400?- 2,942,222,400 seconds is equal to 93 years, 28 weeks, 5 days, 12 hours.
-
To count from 1 to 2,942,222,400 would take you about one hundred eighty-seven 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 2942222400 cubic inches would be around 119.4 feet tall.
Recreational maths with 2942222400
- 2942222400 backwards is 0042222492
- 2942222400 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2942222400's digits is 27
- More coming soon!
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