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47269675916 = 2211817418979
BaseRepresentation
bin101100000001011111…
…100000001110001100
311112000022020100002122
4230001133200032030
51233302014112131
633414305112112
73262246421141
oct540137401614
9145008210078
1047269675916
1119057555171
1291b2628638
1345c41c9948
142405c863c8
151369d1ed7b
hexb017e038c

47269675916 has 6 divisors (see below), whose sum is σ = 82721932860. Its totient is φ = 23634837956.

The previous prime is 47269675889. The next prime is 47269675919. The reversal of 47269675916 is 61957696274.

It is a super-2 number, since 2×472696759162 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (47269675919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5908709486 + ... + 5908709493.

It is an arithmetic number, because the mean of its divisors is an integer number (13786988810).

Almost surely, 247269675916 is an apocalyptic number.

It is an amenable number.

47269675916 is a deficient number, since it is larger than the sum of its proper divisors (35452256944).

47269675916 is a wasteful number, since it uses less digits than its factorization.

47269675916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11817418983 (or 11817418981 counting only the distinct ones).

The product of its digits is 34292160, while the sum is 62.

The spelling of 47269675916 in words is "forty-seven billion, two hundred sixty-nine million, six hundred seventy-five thousand, nine hundred sixteen".

Divisors: 1 2 4 11817418979 23634837958 47269675916