Search a number
-
+
44714472 = 23311169373
BaseRepresentation
bin1010101010010…
…0100111101000
310010010201201120
42222210213220
542421330342
64234215240
71052031615
oct252444750
9103121646
1044714472
1123270710
1212b84520
13935768a
145d1d50c
153dd3aec
hex2aa49e8

44714472 has 32 divisors (see below), whose sum is σ = 121949280. Its totient is φ = 13549760.

The previous prime is 44714441. The next prime is 44714473. The reversal of 44714472 is 27441744.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (44714473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84423 + ... + 84950.

It is an arithmetic number, because the mean of its divisors is an integer number (3810915).

Almost surely, 244714472 is an apocalyptic number.

It is an amenable number.

44714472 is an abundant number, since it is smaller than the sum of its proper divisors (77234808).

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

44714472 is a wasteful number, since it uses less digits than its factorization.

44714472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169393 (or 169389 counting only the distinct ones).

The product of its digits is 25088, while the sum is 33.

The square root of 44714472 is about 6686.8880654606. Note that the first 3 decimals coincide. The cubic root of 44714472 is about 354.9354428665.

The spelling of 44714472 in words is "forty-four million, seven hundred fourteen thousand, four hundred seventy-two".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 264 169373 338746 508119 677492 1016238 1354984 1863103 2032476 3726206 4064952 5589309 7452412 11178618 14904824 22357236 44714472