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48591296 = 261358403
BaseRepresentation
bin1011100101011…
…1000111000000
310101102200201122
42321113013000
544414410141
64453251412
71130006405
oct271270700
9111380648
1048591296
11254793a6
1214333b68
13a0b4160
14664c2ac
1543ec64b
hex2e571c0

48591296 has 28 divisors (see below), whose sum is σ = 103842312. Its totient is φ = 22426368.

The previous prime is 48591293. The next prime is 48591299. The reversal of 48591296 is 69219584.

It is an interprime number because it is at equal distance from previous prime (48591293) and next prime (48591299).

It is a super-2 number, since 2×485912962 = 4722228093919232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48591293) 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, 28370 + ... + 30033.

It is an arithmetic number, because the mean of its divisors is an integer number (3708654).

Almost surely, 248591296 is an apocalyptic number.

It is an amenable number.

48591296 is an abundant number, since it is smaller than the sum of its proper divisors (55251016).

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

48591296 is a wasteful number, since it uses less digits than its factorization.

48591296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58428 (or 58418 counting only the distinct ones).

The product of its digits is 155520, while the sum is 44.

The square root of 48591296 is about 6970.7457276822. The cubic root of 48591296 is about 364.9103326369.

The spelling of 48591296 in words is "forty-eight million, five hundred ninety-one thousand, two hundred ninety-six".

Divisors: 1 2 4 8 13 16 26 32 52 64 104 208 416 832 58403 116806 233612 467224 759239 934448 1518478 1868896 3036956 3737792 6073912 12147824 24295648 48591296