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9414512130 = 235313817071
BaseRepresentation
bin10001100010010011…
…00000111000000010
3220022010001202202110
420301021200320002
5123240103342010
64154105400150
7452205014142
oct106111407002
926263052673
109414512130
113aa1279341
1219a8a99056
13b7060314a
146544b6922
153a17aa120
hex231260e02

9414512130 has 16 divisors (see below), whose sum is σ = 22594829184. Its totient is φ = 2510536560.

The previous prime is 9414512119. The next prime is 9414512147. The reversal of 9414512130 is 312154149.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 313817071 = 9414512130 / (9 + 4 + 1 + 4 + 5 + 1 + 2 + 1 + 3 + 0).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156908506 + ... + 156908565.

It is an arithmetic number, because the mean of its divisors is an integer number (1412176824).

Almost surely, 29414512130 is an apocalyptic number.

9414512130 is an abundant number, since it is smaller than the sum of its proper divisors (13180317054).

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

9414512130 is a wasteful number, since it uses less digits than its factorization.

9414512130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313817081.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 9414512130 is about 97028.4088811107. The cubic root of 9414512130 is about 2111.5398065252.

Adding to 9414512130 its reverse (312154149), we get a palindrome (9726666279).

The spelling of 9414512130 in words is "nine billion, four hundred fourteen million, five hundred twelve thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 313817071 627634142 941451213 1569085355 1882902426 3138170710 4707256065 9414512130