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130416353 = 612137973
BaseRepresentation
bin1111100010111…
…11111011100001
3100002101211121022
413301133323201
5231341310403
620535135225
73142343414
oct761377341
9302354538
10130416353
1167686811
1237814515
1321033152
141346bb7b
15b6b1d38
hex7c5fee1

130416353 has 4 divisors (see below), whose sum is σ = 132554388. Its totient is φ = 128278320.

The previous prime is 130416347. The next prime is 130416359. The reversal of 130416353 is 353614031.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (130416347) and next prime (130416359).

It can be written as a sum of positive squares in 2 ways, for example, as 74943649 + 55472704 = 8657^2 + 7448^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130416353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130416359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1068926 + ... + 1069047.

It is an arithmetic number, because the mean of its divisors is an integer number (33138597).

Almost surely, 2130416353 is an apocalyptic number.

It is an amenable number.

130416353 is a deficient number, since it is larger than the sum of its proper divisors (2138035).

130416353 is an equidigital number, since it uses as much as digits as its factorization.

130416353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2138034.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 130416353 is about 11419.9979422065. The cubic root of 130416353 is about 507.1199357831.

The spelling of 130416353 in words is "one hundred thirty million, four hundred sixteen thousand, three hundred fifty-three".

Divisors: 1 61 2137973 130416353