Base | Representation |
---|---|
bin | 10010101110001011… |
… | …11011000011101001 |
3 | 221221110221001000012 |
4 | 21113011323003221 |
5 | 131041040330001 |
6 | 4341210021305 |
7 | 504034661060 |
oct | 112705730351 |
9 | 27843831005 |
10 | 10051105001 |
11 | 429864aa53 |
12 | 1b46117835 |
13 | c42471812 |
14 | 6b4c671d7 |
15 | 3dc6052bb |
hex | 25717b0e9 |
10051105001 has 8 divisors (see below), whose sum is σ = 11489343360. Its totient is φ = 8613458208.
The previous prime is 10051104977. The next prime is 10051105021. The reversal of 10051105001 is 10050115001.
10051105001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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 10051105001 - 230 = 8977363177 is a prime.
It is a super-2 number, since 2×100511050012 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10051105021) 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, 110861 + ... + 179978.
It is an arithmetic number, because the mean of its divisors is an integer number (1436167920).
Almost surely, 210051105001 is an apocalyptic number.
It is an amenable number.
10051105001 is a deficient number, since it is larger than the sum of its proper divisors (1438238359).
10051105001 is an equidigital number, since it uses as much as digits as its factorization.
10051105001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 295783.
The product of its (nonzero) digits is 25, while the sum is 14.
The spelling of 10051105001 in words is "ten billion, fifty-one million, one hundred five thousand, one".
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