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130451153 = 782122699
BaseRepresentation
bin1111100011010…
…00011011010001
3100002110121100012
413301220123101
5231343414103
620540004305
73142550030
oct761503321
9302417305
10130451153
11676aa978
1237830695
1321045c41
141347a717
15b6bc2d8
hex7c686d1

130451153 has 8 divisors (see below), whose sum is σ = 149275200. Its totient is φ = 111674160.

The previous prime is 130451141. The next prime is 130451161. The reversal of 130451153 is 351154031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130451153 - 24 = 130451137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130451173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5603 + ... + 17096.

It is an arithmetic number, because the mean of its divisors is an integer number (18659400).

Almost surely, 2130451153 is an apocalyptic number.

It is an amenable number.

130451153 is a deficient number, since it is larger than the sum of its proper divisors (18824047).

130451153 is an equidigital number, since it uses as much as digits as its factorization.

130451153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23527.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 130451153 is about 11421.5214835853. The cubic root of 130451153 is about 507.1650380112.

The spelling of 130451153 in words is "one hundred thirty million, four hundred fifty-one thousand, one hundred fifty-three".

Divisors: 1 7 821 5747 22699 158893 18635879 130451153