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130411402 = 211191013089
BaseRepresentation
bin1111100010111…
…10101110001010
3100002101120210221
413301132232022
5231341131102
620535100254
73142323112
oct761365612
9302346727
10130411402
1167683020
123781168a
1321030b14
141346a042
15b6b0637
hex7c5eb8a

130411402 has 32 divisors (see below), whose sum is σ = 226929600. Its totient is φ = 55584000.

The previous prime is 130411381. The next prime is 130411423. The reversal of 130411402 is 204114031.

It is an interprime number because it is at equal distance from previous prime (130411381) and next prime (130411423).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40674 + ... + 43762.

It is an arithmetic number, because the mean of its divisors is an integer number (7091550).

Almost surely, 2130411402 is an apocalyptic number.

130411402 is a deficient number, since it is larger than the sum of its proper divisors (96518198).

130411402 is a wasteful number, since it uses less digits than its factorization.

130411402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3222.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 130411402 is about 11419.7811712834. The cubic root of 130411402 is about 507.1135184320.

Adding to 130411402 its reverse (204114031), we get a palindrome (334525433).

It can be divided in two parts, 1 and 30411402, that added together give a palindrome (30411403).

The spelling of 130411402 in words is "one hundred thirty million, four hundred eleven thousand, four hundred two".

Divisors: 1 2 11 19 22 38 101 202 209 418 1111 1919 2222 3089 3838 6178 21109 33979 42218 58691 67958 117382 311989 623978 645601 1291202 3431879 5927791 6863758 11855582 65205701 130411402