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47925463703 = 1330809119659
BaseRepresentation
bin101100101000100101…
…001000101010010111
311120201000012210211012
4230220211020222113
51241122404314303
634003333002435
73314431501655
oct545045105227
9146630183735
1047925463703
1119363747247
12935618341b
13469a029160
142468dd1dd5
1513a76ac5d8
hexb28948a97

47925463703 has 8 divisors (see below), whose sum is σ = 51614144400. Its totient is φ = 44237083968.

The previous prime is 47925463693. The next prime is 47925463717. The reversal of 47925463703 is 30736452974.

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

It is a cyclic number.

It is not a de Polignac number, because 47925463703 - 222 = 47921269399 is a prime.

It is a super-2 number, since 2×479254637032 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47925463783) 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, 340688 + ... + 460346.

It is an arithmetic number, because the mean of its divisors is an integer number (6451768050).

Almost surely, 247925463703 is an apocalyptic number.

47925463703 is a deficient number, since it is larger than the sum of its proper divisors (3688680697).

47925463703 is a wasteful number, since it uses less digits than its factorization.

47925463703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150481.

The product of its (nonzero) digits is 3810240, while the sum is 50.

The spelling of 47925463703 in words is "forty-seven billion, nine hundred twenty-five million, four hundred sixty-three thousand, seven hundred three".

Divisors: 1 13 30809 119659 400517 1555567 3686574131 47925463703