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23433200004 = 22319565318181
BaseRepresentation
bin10101110100101110…
…100100000110000100
32020111002200220021110
4111310232210012010
5340442344400004
614433130445020
71456460625234
oct256456440604
966432626243
1023433200004
119a35480aa5
12465b893770
132295a56126
1411c4255cc4
15922380589
hex574ba4184

23433200004 has 48 divisors (see below), whose sum is σ = 57568575680. Its totient is φ = 7398241920.

The previous prime is 23433199967. The next prime is 23433200017. The reversal of 23433200004 is 40000233432.

It is a super-2 number, since 2×234332000042 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1279794 + ... + 1297974.

Almost surely, 223433200004 is an apocalyptic number.

It is an amenable number.

23433200004 is an abundant number, since it is smaller than the sum of its proper divisors (34135375676).

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

23433200004 is a wasteful number, since it uses less digits than its factorization.

23433200004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23860 (or 23858 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 23433200004 its reverse (40000233432), we get a palindrome (63433433436).

The spelling of 23433200004 in words is "twenty-three billion, four hundred thirty-three million, two hundred thousand, four".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 5653 11306 16959 18181 22612 33918 36362 54543 67836 72724 107407 109086 214814 218172 322221 345439 429628 644442 690878 1036317 1288884 1381756 2072634 4145268 102777193 205554386 308331579 411108772 616663158 1233326316 1952766667 3905533334 5858300001 7811066668 11716600002 23433200004