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472334504434 = 213712271127177
BaseRepresentation
bin1101101111110010101…
…01001001000111110010
31200011011210200220220121
412313321111021013302
530214320113120214
61000553143400454
746060614021022
oct6677125110762
91604153626817
10472334504434
11172352572181
127765ba5312a
133570561c160
1418c0ac69a82
15c446e44424
hex6df95491f2

472334504434 has 32 divisors (see below), whose sum is σ = 777157670016. Its totient is φ = 213983091840.

The previous prime is 472334504399. The next prime is 472334504443. The reversal of 472334504434 is 434405433274.

It is a super-3 number, since 3×4723345044343 (a number of 36 digits) contains 333 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, 144547 + ... + 982630.

It is an arithmetic number, because the mean of its divisors is an integer number (24286177188).

Almost surely, 2472334504434 is an apocalyptic number.

472334504434 is a deficient number, since it is larger than the sum of its proper divisors (304823165582).

472334504434 is a wasteful number, since it uses less digits than its factorization.

472334504434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127490.

The product of its (nonzero) digits is 1935360, while the sum is 43.

The spelling of 472334504434 in words is "four hundred seventy-two billion, three hundred thirty-four million, five hundred four thousand, four hundred thirty-four".

Divisors: 1 2 13 26 71 142 227 454 923 1846 2951 5902 16117 32234 209521 419042 1127177 2254354 14653301 29306602 80029567 160059134 255869179 511738358 1040384371 2080768742 3326299327 6652598654 18166711709 36333423418 236167252217 472334504434