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130650163 = 767327733
BaseRepresentation
bin1111100100110…
…01000000110011
3100002211201022221
413302121000303
5231421301123
620544141511
73144336160
oct762310063
9302751287
10130650163
1167826446
1237907897
13210b56b7
14134cd067
15b70b25d
hex7c99033

130650163 has 8 divisors (see below), whose sum is σ = 149541728. Its totient is φ = 111815424.

The previous prime is 130650161. The next prime is 130650199. The reversal of 130650163 is 361056031.

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

It is not a de Polignac number, because 130650163 - 21 = 130650161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130650161) 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 7 ways as a sum of consecutive naturals, for example, 9156 + ... + 18577.

It is an arithmetic number, because the mean of its divisors is an integer number (18692716).

Almost surely, 2130650163 is an apocalyptic number.

130650163 is a deficient number, since it is larger than the sum of its proper divisors (18891565).

130650163 is an equidigital number, since it uses as much as digits as its factorization.

130650163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28413.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 130650163 is about 11430.2302251529. The cubic root of 130650163 is about 507.4228091647.

The spelling of 130650163 in words is "one hundred thirty million, six hundred fifty thousand, one hundred sixty-three".

Divisors: 1 7 673 4711 27733 194131 18664309 130650163