Base | Representation |
---|---|
bin | 10010110100010001… |
… | …10110001101000001 |
3 | 222002001002002120010 |
4 | 21122020312031001 |
5 | 131142131000301 |
6 | 4350233135133 |
7 | 505225211316 |
oct | 113210661501 |
9 | 28061062503 |
10 | 10102203201 |
11 | 4314480872 |
12 | 1b5b25a4a9 |
13 | c4cc22a3c |
14 | 6bb968d0d |
15 | 3e1d4a5d6 |
hex | 25a236341 |
10102203201 has 8 divisors (see below), whose sum is σ = 13471832160. Its totient is φ = 6733688192.
The previous prime is 10102203191. The next prime is 10102203217. The reversal of 10102203201 is 10230220101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10102203201 - 27 = 10102203073 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10102203281) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257091 + ... + 293768.
It is an arithmetic number, because the mean of its divisors is an integer number (1683979020).
Almost surely, 210102203201 is an apocalyptic number.
It is an amenable number.
10102203201 is a deficient number, since it is larger than the sum of its proper divisors (3369628959).
10102203201 is an equidigital number, since it uses as much as digits as its factorization.
10102203201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 556975.
The product of its (nonzero) digits is 24, while the sum is 12.
Adding to 10102203201 its reverse (10230220101), we get a palindrome (20332423302).
The spelling of 10102203201 in words is "ten billion, one hundred two million, two hundred three thousand, two hundred one".
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