Base | Representation |
---|---|
bin | 1100110110000… |
… | …1000110101111 |
3 | 10202101010202210 |
4 | 3031201012233 |
5 | 102243000434 |
6 | 5202421503 |
7 | 1222634214 |
oct | 315410657 |
9 | 122333683 |
10 | 53875119 |
11 | 284581a1 |
12 | 16061893 |
13 | b21418c |
14 | 7225b0b |
15 | 4ae2ee9 |
hex | 33611af |
53875119 has 8 divisors (see below), whose sum is σ = 71880192. Its totient is φ = 35893400.
The previous prime is 53875111. The next prime is 53875121. The reversal of 53875119 is 91157835.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 53875119 - 23 = 53875111 is a prime.
It is a super-2 number, since 2×538751192 = 5805056894528322, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53875111) 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, 544 + ... + 10394.
It is an arithmetic number, because the mean of its divisors is an integer number (8985024).
Almost surely, 253875119 is an apocalyptic number.
53875119 is a deficient number, since it is larger than the sum of its proper divisors (18005073).
53875119 is a wasteful number, since it uses less digits than its factorization.
53875119 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11677.
The product of its digits is 37800, while the sum is 39.
The square root of 53875119 is about 7339.9672342593. The cubic root of 53875119 is about 377.6847193285.
It can be divided in two parts, 538 and 75119, that added together give a palindrome (75657).
The spelling of 53875119 in words is "fifty-three million, eight hundred seventy-five thousand, one hundred nineteen".
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