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47050006 = 229811207
BaseRepresentation
bin1011001101111…
…0110100010110
310021112101110211
42303132310112
544021100011
64400240034
71110630013
oct263366426
9107471424
1047050006
1124616403
121391001a
139994753
14636a70a
1541e5b21
hex2cded16

47050006 has 8 divisors (see below), whose sum is σ = 73008720. Its totient is φ = 22713768.

The previous prime is 47049991. The next prime is 47050009. The reversal of 47050006 is 60005074.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47050009) 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, 405546 + ... + 405661.

It is an arithmetic number, because the mean of its divisors is an integer number (9126090).

Almost surely, 247050006 is an apocalyptic number.

47050006 is a deficient number, since it is larger than the sum of its proper divisors (25958714).

47050006 is a wasteful number, since it uses less digits than its factorization.

47050006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811238.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 47050006 is about 6859.3006932194. The cubic root of 47050006 is about 361.0105505622.

The spelling of 47050006 in words is "forty-seven million, fifty thousand, six".

Divisors: 1 2 29 58 811207 1622414 23525003 47050006