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47696054 = 273679283
BaseRepresentation
bin1011010111110…
…0100010110110
310022202012200112
42311330202312
544202233204
64422143022
71116260360
oct265744266
9108665615
1047696054
1124a1782a
1213b81a72
139b5c823
146497d30
1542c226e
hex2d7c8b6

47696054 has 16 divisors (see below), whose sum is σ = 81996288. Its totient is φ = 20383272.

The previous prime is 47696053. The next prime is 47696087. The reversal of 47696054 is 45069674.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47696053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 497 + ... + 9779.

It is an arithmetic number, because the mean of its divisors is an integer number (5124768).

Almost surely, 247696054 is an apocalyptic number.

47696054 is a deficient number, since it is larger than the sum of its proper divisors (34300234).

47696054 is a wasteful number, since it uses less digits than its factorization.

47696054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9659.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 47696054 is about 6906.2329818795. The cubic root of 47696054 is about 362.6554013060.

The spelling of 47696054 in words is "forty-seven million, six hundred ninety-six thousand, fifty-four".

Divisors: 1 2 7 14 367 734 2569 5138 9283 18566 64981 129962 3406861 6813722 23848027 47696054