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59829801994 = 2109274448633
BaseRepresentation
bin110111101110001000…
…100101010000001010
312201102122022211222101
4313232020211100022
51440012412130434
643252504144014
74215431632414
oct675610452012
9181378284871
1059829801994
11234123aa856
12b718a6800a
135846408a01
142c7802b9b4
151852833b14
hexdee22540a

59829801994 has 8 divisors (see below), whose sum is σ = 90568049220. Its totient is φ = 29640452256.

The previous prime is 59829801947. The next prime is 59829802001. The reversal of 59829801994 is 49910892895.

It can be written as a sum of positive squares in 2 ways, for example, as 55693640025 + 4136161969 = 235995^2 + 64313^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 137224099 + ... + 137224534.

Almost surely, 259829801994 is an apocalyptic number.

59829801994 is a deficient number, since it is larger than the sum of its proper divisors (30738247226).

59829801994 is a wasteful number, since it uses less digits than its factorization.

59829801994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274448744.

The product of its (nonzero) digits is 16796160, while the sum is 64.

The spelling of 59829801994 in words is "fifty-nine billion, eight hundred twenty-nine million, eight hundred one thousand, nine hundred ninety-four".

Divisors: 1 2 109 218 274448633 548897266 29914900997 59829801994