Search a number
-
+
10938952 = 231917159
BaseRepresentation
bin101001101110…
…101001001000
3202120202102101
4221232221020
510300021302
61030243144
7161656663
oct51565110
922522371
1010938952
1161a1662
1237b64b4
13236006b
14164a6da
15e61287
hexa6ea48

10938952 has 16 divisors (see below), whose sum is σ = 20620800. Its totient is φ = 5440080.

The previous prime is 10938943. The next prime is 10938953. The reversal of 10938952 is 25983901.

It is a super-5 number, since 5×109389525 (a number of 36 digits) contains 55555 as substring.

It is not an unprimeable number, because it can be changed into a prime (10938953) by changing a digit.

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, 2052 + ... + 5107.

It is an arithmetic number, because the mean of its divisors is an integer number (1288800).

Almost surely, 210938952 is an apocalyptic number.

It is an amenable number.

10938952 is a deficient number, since it is larger than the sum of its proper divisors (9681848).

10938952 is a wasteful number, since it uses less digits than its factorization.

10938952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7356 (or 7352 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 37.

The square root of 10938952 is about 3307.4086533115. The cubic root of 10938952 is about 221.9858227561.

The spelling of 10938952 in words is "ten million, nine hundred thirty-eight thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 191 382 764 1528 7159 14318 28636 57272 1367369 2734738 5469476 10938952