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55882095 = 353725473
BaseRepresentation
bin1101010100101…
…1000101101111
310220011002211020
43111023011233
5103301211340
65313425223
71245663363
oct325130557
9126132736
1055882095
11295a9055
121686b213
13b767839
1475c92a3
154d8c9d0
hex354b16f

55882095 has 8 divisors (see below), whose sum is σ = 89411376. Its totient is φ = 29803776.

The previous prime is 55882093. The next prime is 55882103. The reversal of 55882095 is 59028855.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 55882095 - 21 = 55882093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55882093) 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, 1862722 + ... + 1862751.

It is an arithmetic number, because the mean of its divisors is an integer number (11176422).

Almost surely, 255882095 is an apocalyptic number.

55882095 is a deficient number, since it is larger than the sum of its proper divisors (33529281).

55882095 is a wasteful number, since it uses less digits than its factorization.

55882095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3725481.

The product of its (nonzero) digits is 144000, while the sum is 42.

The square root of 55882095 is about 7475.4327633924. The cubic root of 55882095 is about 382.3175429510.

The spelling of 55882095 in words is "fifty-five million, eight hundred eighty-two thousand, ninety-five".

Divisors: 1 3 5 15 3725473 11176419 18627365 55882095