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55134254024 = 236891781753
BaseRepresentation
bin110011010110010000…
…011111001111001000
312021022101211022002022
4303112100133033020
51400403332112044
641154530224012
73661164266243
oct632620371710
9167271738068
1055134254024
11214229380a3
12a828425008
135278676465
14295057c25a
15167a4ba3ee
hexcd641f3c8

55134254024 has 8 divisors (see below), whose sum is σ = 103376726310. Its totient is φ = 27567127008.

The previous prime is 55134254011. The next prime is 55134254033. The reversal of 55134254024 is 42045243155.

55134254024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 52724425924 + 2409828100 = 229618^2 + 49090^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3445890869 + ... + 3445890884.

Almost surely, 255134254024 is an apocalyptic number.

It is an amenable number.

55134254024 is a deficient number, since it is larger than the sum of its proper divisors (48242472286).

55134254024 is a wasteful number, since it uses less digits than its factorization.

55134254024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6891781759 (or 6891781755 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 55134254024 its reverse (42045243155), we get a palindrome (97179497179).

The spelling of 55134254024 in words is "fifty-five billion, one hundred thirty-four million, two hundred fifty-four thousand, twenty-four".

Divisors: 1 2 4 8 6891781753 13783563506 27567127012 55134254024