Search a number
-
+
50032313525 = 524346799661
BaseRepresentation
bin101110100110001010…
…001000010010110101
311210010211121212110002
4232212022020102311
51304431233013100
634552354041045
73420563435165
oct564612102265
9153124555402
1050032313525
111a244a33747
129843879185
134944674a5c
1425c8b425a5
15147c6292d5
hexba62884b5

50032313525 has 24 divisors (see below), whose sum is σ = 63619437024. Its totient is φ = 39010910400.

The previous prime is 50032313519. The next prime is 50032313531. The reversal of 50032313525 is 52531323005.

It is an interprime number because it is at equal distance from previous prime (50032313519) and next prime (50032313531).

It is not a de Polignac number, because 50032313525 - 28 = 50032313269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 452195 + ... + 551855.

It is an arithmetic number, because the mean of its divisors is an integer number (2650809876).

Almost surely, 250032313525 is an apocalyptic number.

It is an amenable number.

50032313525 is a deficient number, since it is larger than the sum of its proper divisors (13587123499).

50032313525 is a wasteful number, since it uses less digits than its factorization.

50032313525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100181 (or 100176 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 29.

The spelling of 50032313525 in words is "fifty billion, thirty-two million, three hundred thirteen thousand, five hundred twenty-five".

Divisors: 1 5 25 43 215 467 1075 2335 11675 20081 99661 100405 498305 502025 2491525 4285423 21427115 46541687 107135575 232708435 1163542175 2001292541 10006462705 50032313525