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30292316130 = 2359711039901
BaseRepresentation
bin11100001101100100…
…000000111111100010
32220012010100002201110
4130031210000333202
5444014313104010
621525513244150
72121446303316
oct341544007742
986163302643
1030292316130
111193524a50a
125a54a03656
132b19b0261b
1416751bbb46
15bc461b120
hex70d900fe2

30292316130 has 32 divisors (see below), whose sum is σ = 72776501568. Its totient is φ = 8069624000.

The previous prime is 30292316123. The next prime is 30292316137. The reversal of 30292316130 is 3161329203.

It is an interprime number because it is at equal distance from previous prime (30292316123) and next prime (30292316137).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (30292316137) 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, 490821 + ... + 549080.

It is an arithmetic number, because the mean of its divisors is an integer number (2274265674).

Almost surely, 230292316130 is an apocalyptic number.

30292316130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30292316130 is an abundant number, since it is smaller than the sum of its proper divisors (42484185438).

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

30292316130 is a wasteful number, since it uses less digits than its factorization.

30292316130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040882.

The product of its (nonzero) digits is 5832, while the sum is 30.

The spelling of 30292316130 in words is "thirty billion, two hundred ninety-two million, three hundred sixteen thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 971 1942 2913 4855 5826 9710 14565 29130 1039901 2079802 3119703 5199505 6239406 10399010 15598515 31197030 1009743871 2019487742 3029231613 5048719355 6058463226 10097438710 15146158065 30292316130