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130606366 = 2115936653
BaseRepresentation
bin1111100100011…
…10010100011110
3100002202111020211
413302032110132
5231413400431
620543203034
73144064402
oct762162436
9302674224
10130606366
11677a6550
12378a647a
132109b797
14134bb102
15b6ed2b1
hex7c8e51e

130606366 has 8 divisors (see below), whose sum is σ = 213719544. Its totient is φ = 59366520.

The previous prime is 130606321. The next prime is 130606367. The reversal of 130606366 is 663606031.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130606367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2968305 + ... + 2968348.

It is an arithmetic number, because the mean of its divisors is an integer number (26714943).

Almost surely, 2130606366 is an apocalyptic number.

130606366 is a deficient number, since it is larger than the sum of its proper divisors (83113178).

130606366 is a wasteful number, since it uses less digits than its factorization.

130606366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5936666.

The product of its (nonzero) digits is 11664, while the sum is 31.

The square root of 130606366 is about 11428.3142238915. The cubic root of 130606366 is about 507.3661028174.

The spelling of 130606366 in words is "one hundred thirty million, six hundred six thousand, three hundred sixty-six".

Divisors: 1 2 11 22 5936653 11873306 65303183 130606366