Search a number
-
+
10178968 = 235324007
BaseRepresentation
bin100110110101…
…000110011000
3201011010220211
4212311012120
510101211333
61002100504
7152343202
oct46650630
921133824
1010178968
115822678
1234aa734
132155177
1414cd772
15d60ecd
hex9b5198

10178968 has 16 divisors (see below), whose sum is σ = 19446480. Its totient is φ = 4993248.

The previous prime is 10178953. The next prime is 10178977. The reversal of 10178968 is 86987101.

It is a super-2 number, since 2×101789682 = 207222779090048, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10178968.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11580 + ... + 12427.

It is an arithmetic number, because the mean of its divisors is an integer number (1215405).

Almost surely, 210178968 is an apocalyptic number.

It is an amenable number.

10178968 is a deficient number, since it is larger than the sum of its proper divisors (9267512).

10178968 is a wasteful number, since it uses less digits than its factorization.

10178968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24066 (or 24062 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 40.

The square root of 10178968 is about 3190.4494981115. The cubic root of 10178968 is about 216.7211266126.

The spelling of 10178968 in words is "ten million, one hundred seventy-eight thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 53 106 212 424 24007 48014 96028 192056 1272371 2544742 5089484 10178968