Base | Representation |
---|---|
bin | 10010101000100100… |
… | …01111000110110000 |
3 | 221211012021220201222 |
4 | 21110102033012300 |
5 | 130442011014300 |
6 | 4332404244212 |
7 | 502623415154 |
oct | 112422170660 |
9 | 27735256658 |
10 | 10004001200 |
11 | 4273aa8196 |
12 | 1b323a0668 |
13 | c3578b74b |
14 | 6ac8c5064 |
15 | 3d83ed785 |
hex | 25448f1b0 |
10004001200 has 30 divisors (see below), whose sum is σ = 24034613844. Its totient is φ = 4001600320.
The previous prime is 10004001199. The next prime is 10004001247. The reversal of 10004001200 is 210040001.
It is a Harshad number since it is a multiple of its sum of digits (8).
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12504602 + ... + 12505401.
Almost surely, 210004001200 is an apocalyptic number.
10004001200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10004001200 is an abundant number, since it is smaller than the sum of its proper divisors (14030612644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10004001200 is a wasteful number, since it uses less digits than its factorization.
10004001200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25010021 (or 25010010 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 8.
Adding to 10004001200 its reverse (210040001), we get a palindrome (10214041201).
The spelling of 10004001200 in words is "ten billion, four million, one thousand, two hundred".
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