Base | Representation |
---|---|
bin | 1101010101100… |
… | …0000100101011 |
3 | 10220020210202212 |
4 | 3111120010223 |
5 | 103304412100 |
6 | 5314515335 |
7 | 1246304414 |
oct | 325300453 |
9 | 126223685 |
10 | 55935275 |
11 | 29635000 |
12 | 16895b4b |
13 | b785ac6 |
14 | 760080b |
15 | 4d9d635 |
hex | 355812b |
55935275 has 36 divisors (see below), whose sum is σ = 78196632. Its totient is φ = 39688000.
The previous prime is 55935263. The next prime is 55935281. The reversal of 55935275 is 57253955.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It is not a de Polignac number, because 55935275 - 216 = 55869739 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (41).
It is a Duffinian number.
Its product of digits (236250) is a multiple of the sum of its prime factors (125).
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1364255 + ... + 1364295.
Almost surely, 255935275 is an apocalyptic number.
55935275 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
55935275 is a deficient number, since it is larger than the sum of its proper divisors (22261357).
55935275 is an equidigital number, since it uses as much as digits as its factorization.
55935275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 125 (or 57 counting only the distinct ones).
The product of its digits is 236250, while the sum is 41.
The square root of 55935275 is about 7478.9889022514. The cubic root of 55935275 is about 382.4387815507.
The spelling of 55935275 in words is "fifty-five million, nine hundred thirty-five thousand, two hundred seventy-five".
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