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130411051 = 3713925357
BaseRepresentation
bin1111100010111…
…10101000101011
3100002101120022221
413301132220223
5231341123201
620535054511
73142322101
oct761365053
9302346287
10130411051
1167682831
1237811437
1321030904
1413469c71
15b6b04a1
hex7c5ea2b

130411051 has 8 divisors (see below), whose sum is σ = 134904560. Its totient is φ = 125968608.

The previous prime is 130411049. The next prime is 130411091. The reversal of 130411051 is 150114031.

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 130411051 - 21 = 130411049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130411031) 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, 7536 + ... + 17821.

It is an arithmetic number, because the mean of its divisors is an integer number (16863070).

Almost surely, 2130411051 is an apocalyptic number.

130411051 is a deficient number, since it is larger than the sum of its proper divisors (4493509).

130411051 is a wasteful number, since it uses less digits than its factorization.

130411051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25533.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 130411051 is about 11419.7658032028. The cubic root of 130411051 is about 507.1130634692.

Adding to 130411051 its reverse (150114031), we get a palindrome (280525082).

The spelling of 130411051 in words is "one hundred thirty million, four hundred eleven thousand, fifty-one".

Divisors: 1 37 139 5143 25357 938209 3524623 130411051