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3058398957 = 317292067883
BaseRepresentation
bin1011011001001011…
…0111011011101101
321220010220202122110
42312102313123231
522230422231312
61223252034233
7135534651015
oct26622673355
97803822573
103058398957
11132a428449
12714302979
13399820833
14210288c45
1512d77c43c
hexb64b76ed

3058398957 has 16 divisors (see below), whose sum is σ = 4466629440. Its totient is φ = 1852822272.

The previous prime is 3058398949. The next prime is 3058398983. The reversal of 3058398957 is 7598938503.

It is not a de Polignac number, because 3058398957 - 23 = 3058398949 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3058398897 and 3058398906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3058394957) 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, 1032463 + ... + 1035420.

It is an arithmetic number, because the mean of its divisors is an integer number (279164340).

Almost surely, 23058398957 is an apocalyptic number.

It is an amenable number.

3058398957 is a deficient number, since it is larger than the sum of its proper divisors (1408230483).

3058398957 is a wasteful number, since it uses less digits than its factorization.

3058398957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2067932.

The product of its (nonzero) digits is 8164800, while the sum is 57.

The square root of 3058398957 is about 55302.7933923776. The cubic root of 3058398957 is about 1451.5479239624.

The spelling of 3058398957 in words is "three billion, fifty-eight million, three hundred ninety-eight thousand, nine hundred fifty-seven".

Divisors: 1 3 17 29 51 87 493 1479 2067883 6203649 35154011 59968607 105462033 179905821 1019466319 3058398957