Base | Representation |
---|---|
bin | 10010110100111101… |
… | …11110010100010001 |
3 | 222002102222210012202 |
4 | 21122132332110101 |
5 | 131200122103401 |
6 | 4351001332545 |
7 | 505325420153 |
oct | 113236762421 |
9 | 28072883182 |
10 | 10108003601 |
11 | 4317782793 |
12 | 1b61197155 |
13 | c511a3c27 |
14 | 6bc638ad3 |
15 | 3e25e406b |
hex | 25a7be511 |
10108003601 has 4 divisors (see below), whose sum is σ = 10108342500. Its totient is φ = 10107664704.
The previous prime is 10108003579. The next prime is 10108003603. The reversal of 10108003601 is 10630080101.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10630080101 = 107 ⋅99346543.
It can be written as a sum of positive squares in 2 ways, for example, as 499299025 + 9608704576 = 22345^2 + 98024^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10108003601 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10108003603) 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, 119876 + ... + 185973.
It is an arithmetic number, because the mean of its divisors is an integer number (2527085625).
Almost surely, 210108003601 is an apocalyptic number.
It is an amenable number.
10108003601 is a deficient number, since it is larger than the sum of its proper divisors (338899).
10108003601 is an equidigital number, since it uses as much as digits as its factorization.
10108003601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 338898.
The product of its (nonzero) digits is 144, while the sum is 20.
Adding to 10108003601 its reverse (10630080101), we get a palindrome (20738083702).
The spelling of 10108003601 in words is "ten billion, one hundred eight million, three thousand, six hundred one".
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