Search a number
-
+
48898095 = 3543471613
BaseRepresentation
bin1011101010001…
…0000000101111
310102000021120120
42322202000233
5100004214340
64504020023
71132425021
oct272420057
9112007516
1048898095
1125668954
1214461613
13a1909ac
1466cc011
15445d4d0
hex2ea202f

48898095 has 32 divisors (see below), whose sum is σ = 81810432. Its totient is φ = 24915072.

The previous prime is 48898049. The next prime is 48898097. The reversal of 48898095 is 59089884.

It is not a de Polignac number, because 48898095 - 210 = 48897071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48898097) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29509 + ... + 31121.

It is an arithmetic number, because the mean of its divisors is an integer number (2556576).

Almost surely, 248898095 is an apocalyptic number.

48898095 is a deficient number, since it is larger than the sum of its proper divisors (32912337).

48898095 is a wasteful number, since it uses less digits than its factorization.

48898095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1711.

The product of its (nonzero) digits is 829440, while the sum is 51.

The square root of 48898095 is about 6992.7172830024. The cubic root of 48898095 is about 365.6767204210.

The spelling of 48898095 in words is "forty-eight million, eight hundred ninety-eight thousand, ninety-five".

Divisors: 1 3 5 15 43 47 129 141 215 235 645 705 1613 2021 4839 6063 8065 10105 24195 30315 69359 75811 208077 227433 346795 379055 1040385 1137165 3259873 9779619 16299365 48898095