Base | Representation |
---|---|
bin | 110011010000011100… |
… | …100000000111010111 |
3 | 12021001121100002001211 |
4 | 303100130200013113 |
5 | 1400203401140210 |
6 | 41141124202251 |
7 | 3655601400043 |
oct | 632034400727 |
9 | 167047302054 |
10 | 55036740055 |
11 | 21382894440 |
12 | a7bb839387 |
13 | 52613c339b |
14 | 2941637023 |
15 | 1671b5738a |
hex | cd07201d7 |
55036740055 has 16 divisors (see below), whose sum is σ = 72413836704. Its totient is φ = 39823530880.
The previous prime is 55036740053. The next prime is 55036740079. The reversal of 55036740055 is 55004763055.
It is not a de Polignac number, because 55036740055 - 21 = 55036740053 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55036740053) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2528932 + ... + 2550601.
It is an arithmetic number, because the mean of its divisors is an integer number (4525864794).
Almost surely, 255036740055 is an apocalyptic number.
55036740055 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
55036740055 is a deficient number, since it is larger than the sum of its proper divisors (17377096649).
55036740055 is a wasteful number, since it uses less digits than its factorization.
55036740055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5079746.
The product of its (nonzero) digits is 315000, while the sum is 40.
The spelling of 55036740055 in words is "fifty-five billion, thirty-six million, seven hundred forty thousand, fifty-five".
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