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232230230000 = 245461937517
BaseRepresentation
bin1101100001001000000…
…0000001011111110000
3211012102112011000021122
43120102000001133300
512301101414330000
6254403551441412
722530611246066
oct3302200013760
9735375130248
10232230230000
118a540a0201a
1239011526268
1318b8c76b4a2
14b3507d6036
156092c8c085
hex36120017f0

232230230000 has 100 divisors (see below), whose sum is σ = 563175944760. Its totient is φ = 92739552000.

The previous prime is 232230229997. The next prime is 232230230083. The reversal of 232230230000 is 32032232.

It is a tau number, because it is divible by the number of its divisors (100).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6171242 + ... + 6208758.

Almost surely, 2232230230000 is an apocalyptic number.

232230230000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232230230000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (281587972380).

232230230000 is an abundant number, since it is smaller than the sum of its proper divisors (330945714760).

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

232230230000 is an equidigital number, since it uses as much as digits as its factorization.

232230230000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38164 (or 38143 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 17.

Adding to 232230230000 its reverse (32032232), we get a palindrome (232262262232).

The spelling of 232230230000 in words is "two hundred thirty-two billion, two hundred thirty million, two hundred thirty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 619 625 1000 1238 1250 2000 2476 2500 3095 4952 5000 6190 9904 10000 12380 15475 24760 30950 37517 49520 61900 75034 77375 123800 150068 154750 187585 247600 300136 309500 375170 386875 600272 619000 750340 773750 937925 1238000 1500680 1547500 1875850 3001360 3095000 3751700 4689625 6190000 7503400 9379250 15006800 18758500 23223023 23448125 37517000 46446046 46896250 75034000 92892092 93792500 116115115 185784184 187585000 232230230 371568368 375170000 464460460 580575575 928920920 1161151150 1857841840 2322302300 2902877875 4644604600 5805755750 9289209200 11611511500 14514389375 23223023000 29028778750 46446046000 58057557500 116115115000 232230230000