Search a number
-
+
48611684 = 22111104811
BaseRepresentation
bin1011100101110…
…0000101100100
310101110201200202
42321130011210
544421033214
64453530032
71130123012
oct271340544
9111421622
1048611684
1125492750
1214343918
13a0c0514
1466558b2
1544036de
hex2e5c164

48611684 has 12 divisors (see below), whose sum is σ = 92804208. Its totient is φ = 22096200.

The previous prime is 48611681. The next prime is 48611699.

48611684 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (48611681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 552362 + ... + 552449.

It is an arithmetic number, because the mean of its divisors is an integer number (7733684).

Almost surely, 248611684 is an apocalyptic number.

48611684 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

48611684 is a deficient number, since it is larger than the sum of its proper divisors (44192524).

48611684 is a wasteful number, since it uses less digits than its factorization.

48611684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1104826 (or 1104824 counting only the distinct ones).

The product of its digits is 36864, while the sum is 38.

The square root of 48611684 is about 6972.2079716543. The cubic root of 48611684 is about 364.9613620200.

The spelling of 48611684 in words is "forty-eight million, six hundred eleven thousand, six hundred eighty-four".

Divisors: 1 2 4 11 22 44 1104811 2209622 4419244 12152921 24305842 48611684