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130004413 = 7111688369
BaseRepresentation
bin1111011111110…
…11010110111101
3100001121220112021
413233323112331
5231240120123
620522240141
73136006420
oct757732675
9301556467
10130004413
1167425270
1237656051
1320c1a7b6
14133a19b7
15b62ec5d
hex7bfb5bd

130004413 has 8 divisors (see below), whose sum is σ = 162083520. Its totient is φ = 101302080.

The previous prime is 130004411. The next prime is 130004429. The reversal of 130004413 is 314400031.

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

It is not a de Polignac number, because 130004413 - 21 = 130004411 is a prime.

It is a super-2 number, since 2×1300044132 = 33802294798949138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130004411) 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, 844108 + ... + 844261.

It is an arithmetic number, because the mean of its divisors is an integer number (20260440).

Almost surely, 2130004413 is an apocalyptic number.

It is an amenable number.

130004413 is a deficient number, since it is larger than the sum of its proper divisors (32079107).

130004413 is a wasteful number, since it uses less digits than its factorization.

130004413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1688387.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 130004413 is about 11401.9477722010. The cubic root of 130004413 is about 506.5854339894.

Adding to 130004413 its reverse (314400031), we get a palindrome (444404444).

The spelling of 130004413 in words is "one hundred thirty million, four thousand, four hundred thirteen".

Divisors: 1 7 11 77 1688369 11818583 18572059 130004413