Search a number
-
+
48725672 = 2317358277
BaseRepresentation
bin1011100111011…
…1111010101000
310101200112001112
42321313322220
544433210142
64500205452
71131106232
oct271677250
9111615045
1048725672
1125560356
1214399888
13a130378
146685252
154427382
hex2e77ea8

48725672 has 16 divisors (see below), whose sum is σ = 96735060. Its totient is φ = 22929664.

The previous prime is 48725669. The next prime is 48725687. The reversal of 48725672 is 27652784.

It can be written as a sum of positive squares in 2 ways, for example, as 47251876 + 1473796 = 6874^2 + 1214^2 .

It is a super-2 number, since 2×487256722 = 4748382223703168, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179003 + ... + 179274.

Almost surely, 248725672 is an apocalyptic number.

It is an amenable number.

48725672 is a deficient number, since it is larger than the sum of its proper divisors (48009388).

48725672 is a wasteful number, since it uses less digits than its factorization.

48725672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358300 (or 358296 counting only the distinct ones).

The product of its digits is 188160, while the sum is 41.

The square root of 48725672 is about 6980.3776402140. The cubic root of 48725672 is about 365.2464014601.

The spelling of 48725672 in words is "forty-eight million, seven hundred twenty-five thousand, six hundred seventy-two".

Divisors: 1 2 4 8 17 34 68 136 358277 716554 1433108 2866216 6090709 12181418 24362836 48725672