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30760108086 = 2326171958993
BaseRepresentation
bin11100101001011100…
…100000000000110110
32221101201120101122110
4130221130200000312
51000444041424321
622044143511450
72136156414261
oct345134400066
987351511573
1030760108086
1112055308534
125b655b8586
132b929bb6b6
1416bb38bcd8
15c00721176
hex729720036

30760108086 has 16 divisors (see below), whose sum is σ = 61543755504. Its totient is φ = 10249446144.

The previous prime is 30760108063. The next prime is 30760108109. The reversal of 30760108086 is 68080106703.

It is an interprime number because it is at equal distance from previous prime (30760108063) and next prime (30760108109).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 963795 + ... + 995198.

It is an arithmetic number, because the mean of its divisors is an integer number (3846484719).

Almost surely, 230760108086 is an apocalyptic number.

30760108086 is an abundant number, since it is smaller than the sum of its proper divisors (30783647418).

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

30760108086 is a wasteful number, since it uses less digits than its factorization.

30760108086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1961615.

The product of its (nonzero) digits is 48384, while the sum is 39.

The spelling of 30760108086 in words is "thirty billion, seven hundred sixty million, one hundred eight thousand, eighty-six".

Divisors: 1 2 3 6 2617 5234 7851 15702 1958993 3917986 5876979 11753958 5126684681 10253369362 15380054043 30760108086