Search a number
-
+
13150498 = 27983231
BaseRepresentation
bin110010001010…
…100100100010
3220202010002111
4302022210202
511331303443
61145505534
7216530434
oct62124442
926663074
1013150498
117472189
1244a22aa
13295587a
141a64654
15124b69d
hexc8a922

13150498 has 8 divisors (see below), whose sum is σ = 19975680. Its totient is φ = 6491940.

The previous prime is 13150483. The next prime is 13150499. The reversal of 13150498 is 89405131.

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

It is not an unprimeable number, because it can be changed into a prime (13150499) 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, 41458 + ... + 41773.

It is an arithmetic number, because the mean of its divisors is an integer number (2496960).

Almost surely, 213150498 is an apocalyptic number.

13150498 is a deficient number, since it is larger than the sum of its proper divisors (6825182).

13150498 is an equidigital number, since it uses as much as digits as its factorization.

13150498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83312.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 13150498 is about 3626.3615374091. The cubic root of 13150498 is about 236.0373516481.

The spelling of 13150498 in words is "thirteen million, one hundred fifty thousand, four hundred ninety-eight".

Divisors: 1 2 79 158 83231 166462 6575249 13150498