Search a number
-
+
103966952 = 2389146021
BaseRepresentation
bin1100011001001…
…10100011101000
321020122001211212
412030212203220
5203103420302
614152212252
72401463435
oct614464350
9236561755
10103966952
1153760a01
122a99a088
131870230b
14db44b8c
1591da052
hex63268e8

103966952 has 16 divisors (see below), whose sum is σ = 197129700. Its totient is φ = 51399040.

The previous prime is 103966931. The next prime is 103966957. The reversal of 103966952 is 259669301.

It can be written as a sum of positive squares in 2 ways, for example, as 81252196 + 22714756 = 9014^2 + 4766^2 .

It is not an unprimeable number, because it can be changed into a prime (103966957) 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, 72299 + ... + 73722.

Almost surely, 2103966952 is an apocalyptic number.

It is an amenable number.

103966952 is a deficient number, since it is larger than the sum of its proper divisors (93162748).

103966952 is a wasteful number, since it uses less digits than its factorization.

103966952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146116 (or 146112 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 41.

The square root of 103966952 is about 10196.4185869353. The cubic root of 103966952 is about 470.2171201460.

The spelling of 103966952 in words is "one hundred three million, nine hundred sixty-six thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 89 178 356 712 146021 292042 584084 1168168 12995869 25991738 51983476 103966952