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47913477059 = 7171609725013
BaseRepresentation
bin101100100111110111…
…011010001111000011
311120200011122211020102
4230213313122033003
51241111322231214
634002224033015
73314224556330
oct544767321703
9146604584212
1047913477059
11193579aa528
12935216276b
1346976c0276
142467591987
1513a65e0bde
hexb27dda3c3

47913477059 has 16 divisors (see below), whose sum is σ = 57985253568. Its totient is φ = 38648942592.

The previous prime is 47913477049. The next prime is 47913477089. The reversal of 47913477059 is 95077431974.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 47913477059 - 212 = 47913472963 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47913476995 and 47913477013.

It is not an unprimeable number, because it can be changed into a prime (47913477049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1903037 + ... + 1928049.

It is an arithmetic number, because the mean of its divisors is an integer number (3624078348).

Almost surely, 247913477059 is an apocalyptic number.

47913477059 is a deficient number, since it is larger than the sum of its proper divisors (10071776509).

47913477059 is a wasteful number, since it uses less digits than its factorization.

47913477059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41134.

The product of its (nonzero) digits is 6667920, while the sum is 56.

The spelling of 47913477059 in words is "forty-seven billion, nine hundred thirteen million, four hundred seventy-seven thousand, fifty-nine".

Divisors: 1 7 17 119 16097 25013 112679 175091 273649 425221 1915543 2976547 402634261 2818439827 6844782437 47913477059