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47016426 = 2322033557
BaseRepresentation
bin1011001101011…
…0100111101010
310021110200102010
42303112213222
544014011201
64355420350
71110430062
oct263264752
9107420363
1047016426
11245a3156
12138b46b6
139982392
14635c3a2
1541dabd6
hex2cd69ea

47016426 has 16 divisors (see below), whose sum is σ = 94101984. Its totient is φ = 15660624.

The previous prime is 47016397. The next prime is 47016433. The reversal of 47016426 is 62461074.

It is a junction number, because it is equal to n+sod(n) for n = 47016393 and 47016402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11440 + ... + 14996.

It is an arithmetic number, because the mean of its divisors is an integer number (5881374).

Almost surely, 247016426 is an apocalyptic number.

47016426 is an abundant number, since it is smaller than the sum of its proper divisors (47085558).

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

47016426 is a wasteful number, since it uses less digits than its factorization.

47016426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5765.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 47016426 is about 6856.8524849234. The cubic root of 47016426 is about 360.9246446612.

The spelling of 47016426 in words is "forty-seven million, sixteen thousand, four hundred twenty-six".

Divisors: 1 2 3 6 2203 3557 4406 6609 7114 10671 13218 21342 7836071 15672142 23508213 47016426