Search a number
-
+
10151368 = 231268921
BaseRepresentation
bin100110101110…
…010111001000
3201002202001121
4212232113020
510044320433
61001325024
7152166553
oct46562710
921082047
1010151368
115803967
123496774
132145736
1414c369a
15d57c2d
hex9ae5c8

10151368 has 8 divisors (see below), whose sum is σ = 19033830. Its totient is φ = 5075680.

The previous prime is 10151359. The next prime is 10151369. The reversal of 10151368 is 86315101.

10151368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 10125124 + 26244 = 3182^2 + 162^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (10151369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 634453 + ... + 634468.

Almost surely, 210151368 is an apocalyptic number.

It is an amenable number.

10151368 is a deficient number, since it is larger than the sum of its proper divisors (8882462).

10151368 is a wasteful number, since it uses less digits than its factorization.

10151368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1268927 (or 1268923 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 10151368 is about 3186.1211527498. The cubic root of 10151368 is about 216.5250714564.

Adding to 10151368 its reverse (86315101), we get a palindrome (96466469).

The spelling of 10151368 in words is "ten million, one hundred fifty-one thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 1268921 2537842 5075684 10151368