Base | Representation |
---|---|
bin | 1100011011010… |
… | …1011101010010 |
3 | 10122002010222001 |
4 | 3012311131102 |
5 | 101320422344 |
6 | 5101104214 |
7 | 1202020324 |
oct | 306653522 |
9 | 118063861 |
10 | 52123474 |
11 | 27471157 |
12 | 1555806a |
13 | aa4cac0 |
14 | 6ccb614 |
15 | 4898ed4 |
hex | 31b5752 |
52123474 has 32 divisors (see below), whose sum is σ = 88833024. Its totient is φ = 22756800.
The previous prime is 52123457. The next prime is 52123481. The reversal of 52123474 is 47432125.
It is an alternating number because its digits alternate between odd and even.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59967 + ... + 60829.
It is an arithmetic number, because the mean of its divisors is an integer number (2776032).
Almost surely, 252123474 is an apocalyptic number.
52123474 is a deficient number, since it is larger than the sum of its proper divisors (36709550).
52123474 is a wasteful number, since it uses less digits than its factorization.
52123474 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1002.
The product of its digits is 6720, while the sum is 28.
The square root of 52123474 is about 7219.6588562064. The cubic root of 52123474 is about 373.5463104163.
Adding to 52123474 its reverse (47432125), we get a palindrome (99555599).
The spelling of 52123474 in words is "fifty-two million, one hundred twenty-three thousand, four hundred seventy-four".
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