Base | Representation |
---|---|
bin | 1101110110100… |
… | …0100100100100 |
3 | 11001022210020000 |
4 | 3131220210210 |
5 | 104333200004 |
6 | 5433141300 |
7 | 1303561524 |
oct | 335504444 |
9 | 131283200 |
10 | 58100004 |
11 | 2a883436 |
12 | 1755a830 |
13 | c063201 |
14 | 7a05684 |
15 | 5179c39 |
hex | 3768924 |
58100004 has 30 divisors (see below), whose sum is σ = 151885734. Its totient is φ = 19366560.
The previous prime is 58099957. The next prime is 58100011. The reversal of 58100004 is 40000185.
It can be written as a sum of positive squares in only one way, i.e., 51840000 + 6260004 = 7200^2 + 2502^2 .
It is a super-2 number, since 2×581000042 = 6751220929600032, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a self number, because there is not a number n which added to its sum of digits gives 58100004.
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 89337 + ... + 89984.
Almost surely, 258100004 is an apocalyptic number.
58100004 is a gapful number since it is divisible by the number (54) formed by its first and last digit.
It is an amenable number.
58100004 is an abundant number, since it is smaller than the sum of its proper divisors (93785730).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58100004 is a wasteful number, since it uses less digits than its factorization.
58100004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 179337 (or 179326 counting only the distinct ones).
The product of its (nonzero) digits is 160, while the sum is 18.
The square root of 58100004 is about 7622.3358624506. The cubic root of 58100004 is about 387.3100093952.
Adding to 58100004 its reverse (40000185), we get a palindrome (98100189).
The spelling of 58100004 in words is "fifty-eight million, one hundred thousand, four".
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