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10030610994 = 2315710648207
BaseRepresentation
bin10010101011101111…
…01111101000110010
3221220001100211111220
421111313233220302
5131020314022434
64335154445510
7503365533555
oct112567575062
927801324456
1010030610994
114288022558
121b3b293896
13c3b1475a1
146b225069c
153da907d49
hex255defa32

10030610994 has 16 divisors (see below), whose sum is σ = 20189002368. Its totient is φ = 3322240272.

The previous prime is 10030610987. The next prime is 10030611001. The reversal of 10030610994 is 49901603001.

10030610994 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10030610987) and next prime (10030611001).

It is a super-2 number, since 2×100306109942 (a number of 21 digits) contains 22 as substring.

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, 5323162 + ... + 5325045.

It is an arithmetic number, because the mean of its divisors is an integer number (1261812648).

Almost surely, 210030610994 is an apocalyptic number.

10030610994 is an abundant number, since it is smaller than the sum of its proper divisors (10158391374).

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

10030610994 is a wasteful number, since it uses less digits than its factorization.

10030610994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10648369.

The product of its (nonzero) digits is 5832, while the sum is 33.

The spelling of 10030610994 in words is "ten billion, thirty million, six hundred ten thousand, nine hundred ninety-four".

Divisors: 1 2 3 6 157 314 471 942 10648207 21296414 31944621 63889242 1671768499 3343536998 5015305497 10030610994