Base | Representation |
---|---|
bin | 1101001000000… |
… | …0110010111110 |
3 | 10211121000012121 |
4 | 3102000302332 |
5 | 103043203002 |
6 | 5243553154 |
7 | 1235642560 |
oct | 322006276 |
9 | 124530177 |
10 | 55053502 |
11 | 29092569 |
12 | 1652b7ba |
13 | b53764a |
14 | 7451330 |
15 | 4c77237 |
hex | 3480cbe |
55053502 has 32 divisors (see below), whose sum is σ = 97574400. Its totient is φ = 22807008.
The previous prime is 55053499. The next prime is 55053517. The reversal of 55053502 is 20535055.
It is a congruent number.
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, 65199 + ... + 66037.
It is an arithmetic number, because the mean of its divisors is an integer number (3049200).
Almost surely, 255053502 is an apocalyptic number.
55053502 is a deficient number, since it is larger than the sum of its proper divisors (42520898).
55053502 is a wasteful number, since it uses less digits than its factorization.
55053502 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1000.
The product of its (nonzero) digits is 3750, while the sum is 25.
The square root of 55053502 is about 7419.8047144113. The cubic root of 55053502 is about 380.4185185753.
Adding to 55053502 its reverse (20535055), we get a palindrome (75588557).
It can be divided in two parts, 55053 and 502, that added together give a palindrome (55555).
The spelling of 55053502 in words is "fifty-five million, fifty-three thousand, five hundred two".
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