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47114934 = 237852489
BaseRepresentation
bin1011001110111…
…0101010110110
310021122200112120
42303232222312
544030134214
64401500410
71111320216
oct263565266
9107580476
1047114934
1124660169
1213941706
1399b8179
146386246
154209ea9
hex2ceeab6

47114934 has 8 divisors (see below), whose sum is σ = 94229880. Its totient is φ = 15704976.

The previous prime is 47114897. The next prime is 47114941. The reversal of 47114934 is 43941174.

It is a sphenic number, since it is the product of 3 distinct primes.

47114934 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 47114895 and 47114904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3926239 + ... + 3926250.

It is an arithmetic number, because the mean of its divisors is an integer number (11778735).

Almost surely, 247114934 is an apocalyptic number.

47114934 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

47114934 is a wasteful number, since it uses less digits than its factorization.

47114934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7852494.

The product of its digits is 12096, while the sum is 33.

The square root of 47114934 is about 6864.0319055203. The cubic root of 47114934 is about 361.1765365077.

The spelling of 47114934 in words is "forty-seven million, one hundred fourteen thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 7852489 15704978 23557467 47114934