Search a number
-
+
54841232 = 2431110567
BaseRepresentation
bin1101000100110…
…0111110010000
310211012020000202
43101030332100
5103014404412
65235234332
71234066655
oct321147620
9124166022
1054841232
1128a58036
12164489a8
13b491b44
1473d7c2c
154c343c2
hex344cf90

54841232 has 20 divisors (see below), whose sum is σ = 109683456. Its totient is φ = 26535840.

The previous prime is 54841229. The next prime is 54841249. The reversal of 54841232 is 23214845.

It is a happy number.

54841232 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 54841195 and 54841204.

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, 54788 + ... + 55779.

Almost surely, 254841232 is an apocalyptic number.

It is an amenable number.

54841232 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54841232 is a wasteful number, since it uses less digits than its factorization.

54841232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110606 (or 110600 counting only the distinct ones).

The product of its digits is 7680, while the sum is 29.

The square root of 54841232 is about 7405.4866146662. The cubic root of 54841232 is about 379.9289617900.

The spelling of 54841232 in words is "fifty-four million, eight hundred forty-one thousand, two hundred thirty-two".

Divisors: 1 2 4 8 16 31 62 124 248 496 110567 221134 442268 884536 1769072 3427577 6855154 13710308 27420616 54841232