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47010133132 = 2253491451621
BaseRepresentation
bin101011110010000001…
…011011010010001100
311111100012212012022221
4223302001123102030
51232234043230012
633332434145124
73252645352504
oct536201332214
9144305765287
1047010133132
1118a33aa38a6
12913b7221a4
1345824c5831
1423bd604a04
151352153507
hexaf205b48c

47010133132 has 24 divisors (see below), whose sum is σ = 83990853072. Its totient is φ = 23014555200.

The previous prime is 47010133123. The next prime is 47010133139. The reversal of 47010133132 is 23133101074.

It is a junction number, because it is equal to n+sod(n) for n = 47010133097 and 47010133106.

It is not an unprimeable number, because it can be changed into a prime (47010133139) 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, 121719 + ... + 329902.

It is an arithmetic number, because the mean of its divisors is an integer number (3499618878).

Almost surely, 247010133132 is an apocalyptic number.

It is an amenable number.

47010133132 is a deficient number, since it is larger than the sum of its proper divisors (36980719940).

47010133132 is a wasteful number, since it uses less digits than its factorization.

47010133132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452169 (or 452167 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 25.

The spelling of 47010133132 in words is "forty-seven billion, ten million, one hundred thirty-three thousand, one hundred thirty-two".

Divisors: 1 2 4 53 106 212 491 982 1964 26023 52046 104092 451621 903242 1806484 23935913 47871826 95743652 221745911 443491822 886983644 11752533283 23505066566 47010133132