Base | Representation |
---|---|
bin | 10010101000010101… |
… | …00111000110110000 |
3 | 221211001112100211120 |
4 | 21110022213012300 |
5 | 130441003033402 |
6 | 4332253342240 |
7 | 502600421466 |
oct | 112412470660 |
9 | 27731470746 |
10 | 10002002352 |
11 | 4272962451 |
12 | 1b31797980 |
13 | c3523b9b4 |
14 | 6ac524836 |
15 | 3d81563bc |
hex | 2542a71b0 |
10002002352 has 20 divisors (see below), whose sum is σ = 25838506200. Its totient is φ = 3334000768.
The previous prime is 10002002323. The next prime is 10002002359. The reversal of 10002002352 is 25320020001.
It is not an unprimeable number, because it can be changed into a prime (10002002359) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104187477 + ... + 104187572.
It is an arithmetic number, because the mean of its divisors is an integer number (1291925310).
Almost surely, 210002002352 is an apocalyptic number.
10002002352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10002002352 is an abundant number, since it is smaller than the sum of its proper divisors (15836503848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10002002352 is a wasteful number, since it uses less digits than its factorization.
10002002352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 208375060 (or 208375054 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 15.
Adding to 10002002352 its reverse (25320020001), we get a palindrome (35322022353).
The spelling of 10002002352 in words is "ten billion, two million, two thousand, three hundred fifty-two".
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