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58016311996 = 22569193313187
BaseRepresentation
bin110110000010000010…
…101010101010111100
312112202020221000101011
4312002002222222330
51422304133440441
642352522525004
74122461341516
oct660202525274
9175666830334
1058016311996
1122671771995
12b2b1666764
1356177a46c6
142b45242bb6
151798513581
hexd820aaabc

58016311996 has 24 divisors (see below), whose sum is σ = 101767312080. Its totient is φ = 28939999872.

The previous prime is 58016311993. The next prime is 58016312023. The reversal of 58016311996 is 69911361085.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58016311993) 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, 4392915 + ... + 4406101.

It is an arithmetic number, because the mean of its divisors is an integer number (4240304670).

Almost surely, 258016311996 is an apocalyptic number.

It is an amenable number.

58016311996 is a deficient number, since it is larger than the sum of its proper divisors (43751000084).

58016311996 is a wasteful number, since it uses less digits than its factorization.

58016311996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15693 (or 15691 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 49.

The spelling of 58016311996 in words is "fifty-eight billion, sixteen million, three hundred eleven thousand, nine hundred ninety-six".

Divisors: 1 2 4 569 1138 1933 2276 3866 7732 13187 26374 52748 1099877 2199754 4399508 7503403 15006806 25490471 30013612 50980942 101961884 14504077999 29008155998 58016311996