Search a number
-
+
48883371 = 319245137
BaseRepresentation
bin1011101001111…
…0011010101011
310101222112101020
42322132122223
5100003231441
64503423523
71132334055
oct272363253
9111875336
1048883371
1125658889
1214454ba3
13a187094
1466c68d5
154458e66
hex2e9e6ab

48883371 has 12 divisors (see below), whose sum is σ = 68790312. Its totient is φ = 30873024.

The previous prime is 48883361. The next prime is 48883379. The reversal of 48883371 is 17338884.

It is not a de Polignac number, because 48883371 - 210 = 48882347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48883379) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21486 + ... + 23651.

It is an arithmetic number, because the mean of its divisors is an integer number (5732526).

Almost surely, 248883371 is an apocalyptic number.

48883371 is a deficient number, since it is larger than the sum of its proper divisors (19906941).

48883371 is a wasteful number, since it uses less digits than its factorization.

48883371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45178 (or 45159 counting only the distinct ones).

The product of its digits is 129024, while the sum is 42.

The square root of 48883371 is about 6991.6643941196. The cubic root of 48883371 is about 365.6400130295.

The spelling of 48883371 in words is "forty-eight million, eight hundred eighty-three thousand, three hundred seventy-one".

Divisors: 1 3 19 57 361 1083 45137 135411 857603 2572809 16294457 48883371