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47614053 = 315871351
BaseRepresentation
bin1011010110100…
…0100001100101
310022121001012110
42311220201211
544142122203
64420311233
71115466324
oct265504145
9108531173
1047614053
1124971163
1213b42519
139b313c6
1464760bb
1542a7d03
hex2d68865

47614053 has 4 divisors (see below), whose sum is σ = 63485408. Its totient is φ = 31742700.

The previous prime is 47614043. The next prime is 47614067. The reversal of 47614053 is 35041674.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 47614053 - 29 = 47613541 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 47614053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47614013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7935673 + ... + 7935678.

It is an arithmetic number, because the mean of its divisors is an integer number (15871352).

Almost surely, 247614053 is an apocalyptic number.

It is an amenable number.

47614053 is a deficient number, since it is larger than the sum of its proper divisors (15871355).

47614053 is a wasteful number, since it uses less digits than its factorization.

47614053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15871354.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 47614053 is about 6900.2936894019. The cubic root of 47614053 is about 362.4474514395.

The spelling of 47614053 in words is "forty-seven million, six hundred fourteen thousand, fifty-three".

Divisors: 1 3 15871351 47614053