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130460166 = 2336413769
BaseRepresentation
bin1111100011010…
…10101000000110
3100002111001201000
413301222220012
5231344211131
620540114130
73142615224
oct761525006
9302431630
10130460166
1167706721
1237835946
132104a085
141347db14
15b6bece6
hex7c6aa06

130460166 has 32 divisors (see below), whose sum is σ = 290440800. Its totient is φ = 43407360.

The previous prime is 130460131. The next prime is 130460167. The reversal of 130460166 is 661064031.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130460167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32730 + ... + 36498.

It is an arithmetic number, because the mean of its divisors is an integer number (9076275).

Almost surely, 2130460166 is an apocalyptic number.

130460166 is an abundant number, since it is smaller than the sum of its proper divisors (159980634).

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

130460166 is a wasteful number, since it uses less digits than its factorization.

130460166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4421 (or 4415 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 130460166 is about 11421.9160389140. The cubic root of 130460166 is about 507.1767179213.

The spelling of 130460166 in words is "one hundred thirty million, four hundred sixty thousand, one hundred sixty-six".

Divisors: 1 2 3 6 9 18 27 54 641 1282 1923 3769 3846 5769 7538 11307 11538 17307 22614 33921 34614 67842 101763 203526 2415929 4831858 7247787 14495574 21743361 43486722 65230083 130460166