Search a number
-
+
52083637432 = 2383137572549
BaseRepresentation
bin110000100000011011…
…010011110010111000
311222102210112220211121
4300200123103302320
51323131402344212
635532113035024
73522452420311
oct604033236270
9158383486747
1052083637432
11200a7945762
12a116855a74
134bb064bc98
14274135b608
15154c778d07
hexc206d3cb8

52083637432 has 32 divisors (see below), whose sum is σ = 99554994000. Its totient is φ = 25540221184.

The previous prime is 52083637429. The next prime is 52083637439. The reversal of 52083637432 is 23473638025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52083637439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195307 + ... + 377242.

Almost surely, 252083637432 is an apocalyptic number.

It is an amenable number.

52083637432 is a deficient number, since it is larger than the sum of its proper divisors (47471356568).

52083637432 is a wasteful number, since it uses less digits than its factorization.

52083637432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572775 (or 572771 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 43.

The spelling of 52083637432 in words is "fifty-two billion, eighty-three million, six hundred thirty-seven thousand, four hundred thirty-two".

Divisors: 1 2 4 8 83 137 166 274 332 548 664 1096 11371 22742 45484 90968 572549 1145098 2290196 4580392 47521567 78439213 95043134 156878426 190086268 313756852 380172536 627513704 6510454679 13020909358 26041818716 52083637432