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23044340200 = 2352738634261
BaseRepresentation
bin10101011101100011…
…001011100111101000
32012110222222202220111
4111131203023213220
5334143322341300
614330400104104
71444026442210
oct253543134750
965428882814
1023044340200
119855a24962
124571605034
13223331537b
141188751240
158ed16c9ba
hex55d8cb9e8

23044340200 has 96 divisors (see below), whose sum is σ = 61262328960. Its totient is φ = 7897017600.

The previous prime is 23044340131. The next prime is 23044340213. The reversal of 23044340200 is 204344032.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5406070 + ... + 5410330.

It is an arithmetic number, because the mean of its divisors is an integer number (638149260).

Almost surely, 223044340200 is an apocalyptic number.

23044340200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23044340200 is an abundant number, since it is smaller than the sum of its proper divisors (38217988760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23044340200 is a wasteful number, since it uses less digits than its factorization.

23044340200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8147 (or 8138 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 23044340200 its reverse (204344032), we get a palindrome (23248684232).

The spelling of 23044340200 in words is "twenty-three billion, forty-four million, three hundred forty thousand, two hundred".

Divisors: 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 140 175 200 280 350 700 1400 3863 4261 7726 8522 15452 17044 19315 21305 27041 29827 30904 34088 38630 42610 54082 59654 77260 85220 96575 106525 108164 119308 135205 149135 154520 170440 193150 213050 216328 238616 270410 298270 386300 426100 540820 596540 676025 745675 772600 852200 1081640 1193080 1352050 1491350 2704100 2982700 5408200 5965400 16460243 32920486 65840972 82301215 115221701 131681944 164602430 230443402 329204860 411506075 460886804 576108505 658409720 823012150 921773608 1152217010 1646024300 2304434020 2880542525 3292048600 4608868040 5761085050 11522170100 23044340200