Base | Representation |
---|---|
bin | 1001100101000001… |
… | …10010011000111100 |
3 | 111021101101011022211 |
4 | 10302200302120330 |
5 | 41012430014400 |
6 | 2210135550204 |
7 | 241301606113 |
oct | 46240623074 |
9 | 14241334284 |
10 | 5142423100 |
11 | 21a9844651 |
12 | bb622b364 |
13 | 63c506b09 |
14 | 36ad76c7a |
15 | 2016dadba |
hex | 13283263c |
5142423100 has 36 divisors (see below), whose sum is σ = 11162363688. Its totient is φ = 2056360000.
The previous prime is 5142423049. The next prime is 5142423113. The reversal of 5142423100 is 13242415.
It is a super-2 number, since 2×51424231002 = 52889030678827220000, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 500010 + ... + 510190.
It is an arithmetic number, because the mean of its divisors is an integer number (310065658).
Almost surely, 25142423100 is an apocalyptic number.
5142423100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
5142423100 is an abundant number, since it is smaller than the sum of its proper divisors (6019940588).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5142423100 is a wasteful number, since it uses less digits than its factorization.
5142423100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15246 (or 15239 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 22.
The square root of 5142423100 is about 71710.6902769733. The cubic root of 5142423100 is about 1726.0601870337.
Adding to 5142423100 its reverse (13242415), we get a palindrome (5155665515).
The spelling of 5142423100 in words is "five billion, one hundred forty-two million, four hundred twenty-three thousand, one hundred".
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