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130411002 = 2343505469
BaseRepresentation
bin1111100010111…
…10100111111010
3100002101120021010
413301132213322
5231341123002
620535054350
73142322001
oct761364772
9302346233
10130411002
1167682797
12378113b6
1321030897
1413469c38
15b6b046c
hex7c5e9fa

130411002 has 16 divisors (see below), whose sum is σ = 266888160. Its totient is φ = 42459312.

The previous prime is 130410983. The next prime is 130411007. The reversal of 130411002 is 200114031.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (130411007) 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, 252477 + ... + 252992.

It is an arithmetic number, because the mean of its divisors is an integer number (16680510).

Almost surely, 2130411002 is an apocalyptic number.

130411002 is an abundant number, since it is smaller than the sum of its proper divisors (136477158).

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

130411002 is a wasteful number, since it uses less digits than its factorization.

130411002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505517.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 130411002 is about 11419.7636577996. The cubic root of 130411002 is about 507.1129999558.

Adding to 130411002 its reverse (200114031), we get a palindrome (330525033).

The spelling of 130411002 in words is "one hundred thirty million, four hundred eleven thousand, two".

Divisors: 1 2 3 6 43 86 129 258 505469 1010938 1516407 3032814 21735167 43470334 65205501 130411002