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47117361332 = 2219183614051
BaseRepresentation
bin101011111000011010…
…011110000010110100
311111121200121221202202
4223320122132002310
51232444021030312
633351224324032
73255416651246
oct537032360264
9144550557682
1047117361332
1118a89581a48
12916b613618
13459b79a382
1423cd958096
15135b7849c2
hexaf869e0b4

47117361332 has 12 divisors (see below), whose sum is σ = 82459814976. Its totient is φ = 23557414200.

The previous prime is 47117361307. The next prime is 47117361349. The reversal of 47117361332 is 23316371174.

47117361332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230294 + ... + 383757.

It is an arithmetic number, because the mean of its divisors is an integer number (6871651248).

Almost surely, 247117361332 is an apocalyptic number.

It is an amenable number.

47117361332 is a deficient number, since it is larger than the sum of its proper divisors (35342453644).

47117361332 is a wasteful number, since it uses less digits than its factorization.

47117361332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633238 (or 633236 counting only the distinct ones).

The product of its digits is 63504, while the sum is 38.

The spelling of 47117361332 in words is "forty-seven billion, one hundred seventeen million, three hundred sixty-one thousand, three hundred thirty-two".

Divisors: 1 2 4 19183 38366 76732 614051 1228102 2456204 11779340333 23558680666 47117361332