Search a number
-
+
103429924 = 22135337529
BaseRepresentation
bin1100010101000…
…11011100100100
321012121210011221
412022203130210
5202434224144
614132510124
72364065653
oct612433444
9235553157
10103429924
1153424484
122a77b344
1318574a50
14da4519a
159130d84
hex62a3724

103429924 has 24 divisors (see below), whose sum is σ = 198608760. Its totient is φ = 46834944.

The previous prime is 103429913. The next prime is 103429951. The reversal of 103429924 is 429924301.

It can be written as a sum of positive squares in 4 ways, for example, as 1024 + 103428900 = 32^2 + 10170^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 103429924.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16009 + ... + 21520.

It is an arithmetic number, because the mean of its divisors is an integer number (8275365).

Almost surely, 2103429924 is an apocalyptic number.

It is an amenable number.

103429924 is a deficient number, since it is larger than the sum of its proper divisors (95178836).

103429924 is a wasteful number, since it uses less digits than its factorization.

103429924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37599 (or 37597 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 103429924 is about 10170.0503440249. The cubic root of 103429924 is about 469.4061066687.

The spelling of 103429924 in words is "one hundred three million, four hundred twenty-nine thousand, nine hundred twenty-four".

Divisors: 1 2 4 13 26 52 53 106 212 689 1378 2756 37529 75058 150116 487877 975754 1951508 1989037 3978074 7956148 25857481 51714962 103429924