Base | Representation |
---|---|
bin | 101110101010110100… |
… | …100110010111010000 |
3 | 11210100021211222101201 |
4 | 232222310212113100 |
5 | 1310111300234400 |
6 | 35004231040544 |
7 | 3422533460200 |
oct | 565264462720 |
9 | 153307758351 |
10 | 50110555600 |
11 | 1a285114116 |
12 | 9865b10154 |
13 | 495793ac41 |
14 | 25d52ac400 |
15 | 148443206a |
hex | baad265d0 |
50110555600 has 90 divisors (see below), whose sum is σ = 140046274374. Its totient is φ = 17180755200.
The previous prime is 50110555577. The next prime is 50110555603. The reversal of 50110555600 is 655501105.
50110555600 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 3 ways, for example, as 13140495424 + 36970060176 = 114632^2 + 192276^2 .
It is a super-2 number, since 2×501105556002 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50110555603) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1258731 + ... + 1297930.
Almost surely, 250110555600 is an apocalyptic number.
50110555600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
50110555600 is an abundant number, since it is smaller than the sum of its proper divisors (89935718774).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50110555600 is a wasteful number, since it uses less digits than its factorization.
50110555600 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2556693 (or 2556675 counting only the distinct ones).
The product of its (nonzero) digits is 3750, while the sum is 28.
The spelling of 50110555600 in words is "fifty billion, one hundred ten million, five hundred fifty-five thousand, six hundred".
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