Search a number
-
+
552637124 = 2213311312617
BaseRepresentation
bin100000111100001…
…001001011000100
31102111212212121122
4200330021023010
52112433341444
6130500533112
716460223644
oct4074111304
91374785548
10552637124
11263a494a6
121350b1198
138a654920
1453578524
15337b44ee
hex20f092c4

552637124 has 48 divisors (see below), whose sum is σ = 1083726336. Its totient is φ = 244857600.

The previous prime is 552637121. The next prime is 552637133. The reversal of 552637124 is 421736255.

It is not an unprimeable number, because it can be changed into a prime (552637121) 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 15 ways as a sum of consecutive naturals, for example, 209864 + ... + 212480.

It is an arithmetic number, because the mean of its divisors is an integer number (22577632).

Almost surely, 2552637124 is an apocalyptic number.

It is an amenable number.

552637124 is a deficient number, since it is larger than the sum of its proper divisors (531089212).

552637124 is a wasteful number, since it uses less digits than its factorization.

552637124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2796 (or 2794 counting only the distinct ones).

The product of its digits is 50400, while the sum is 35.

The square root of 552637124 is about 23508.2352378906. The cubic root of 552637124 is about 820.6286691940.

The spelling of 552637124 in words is "five hundred fifty-two million, six hundred thirty-seven thousand, one hundred twenty-four".

Divisors: 1 2 4 13 26 31 52 62 124 131 262 403 524 806 1612 1703 2617 3406 4061 5234 6812 8122 10468 16244 34021 52793 68042 81127 105586 136084 162254 211172 324508 342827 685654 1054651 1371308 2109302 4218604 4456751 8913502 10627637 17827004 21255274 42510548 138159281 276318562 552637124