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59160830820 = 223571373148429
BaseRepresentation
bin110111000110010000…
…101010001101100100
312122201000112121001020
4313012100222031210
51432130133041240
643102245531140
74163026523220
oct670620521544
9178630477036
1059160830820
11230a9823913
12b570a13ab0
13576a941990
142c1324d780
151813c400d0
hexdc642a364

59160830820 has 192 divisors, whose sum is σ = 206671557120. Its totient is φ = 12311212032.

The previous prime is 59160830789. The next prime is 59160830849. The reversal of 59160830820 is 2803806195.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 324366 + ... + 472794.

It is an arithmetic number, because the mean of its divisors is an integer number (1076414360).

Almost surely, 259160830820 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 59160830820, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103335778560).

59160830820 is an abundant number, since it is smaller than the sum of its proper divisors (147510726300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

59160830820 is a wasteful number, since it uses less digits than its factorization.

59160830820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148534 (or 148532 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 42.

The spelling of 59160830820 in words is "fifty-nine billion, one hundred sixty million, eight hundred thirty thousand, eight hundred twenty".