Search a number
-
+
48467672 = 2311619029
BaseRepresentation
bin1011100011100…
…0111011011000
310101012102010222
42320320323120
544401431142
64450455212
71125653111
oct270707330
9111172128
1048467672
11253a4530
1214294508
13a06cac6
146619208
1543c5bd2
hex2e38ed8

48467672 has 32 divisors (see below), whose sum is σ = 100774800. Its totient is φ = 21667200.

The previous prime is 48467641. The next prime is 48467681. The reversal of 48467672 is 27676484.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 854 + ... + 9882.

Almost surely, 248467672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48467672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50387400).

48467672 is an abundant number, since it is smaller than the sum of its proper divisors (52307128).

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

48467672 is a wasteful number, since it uses less digits than its factorization.

48467672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9107 (or 9103 counting only the distinct ones).

The product of its digits is 451584, while the sum is 44.

The square root of 48467672 is about 6961.8727365559. The cubic root of 48467672 is about 364.6006064792.

The spelling of 48467672 in words is "forty-eight million, four hundred sixty-seven thousand, six hundred seventy-two".

Divisors: 1 2 4 8 11 22 44 61 88 122 244 488 671 1342 2684 5368 9029 18058 36116 72232 99319 198638 397276 550769 794552 1101538 2203076 4406152 6058459 12116918 24233836 48467672