Base | Representation |
---|---|
bin | 10010101110001101… |
… | …01011111110110101 |
3 | 221221111022012220021 |
4 | 21113012223332311 |
5 | 131041113233042 |
6 | 4341214205141 |
7 | 504036454240 |
oct | 112706537665 |
9 | 27844265807 |
10 | 10051305397 |
11 | 4298777571 |
12 | 1b461b37b1 |
13 | c42511ab3 |
14 | 6b4cba257 |
15 | 3dc644867 |
hex | 2571abfb5 |
10051305397 has 8 divisors (see below), whose sum is σ = 11494932800. Its totient is φ = 8609609664.
The previous prime is 10051305391. The next prime is 10051305401. The reversal of 10051305397 is 79350315001.
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 10051305397 - 23 = 10051305389 is a prime.
It is a super-2 number, since 2×100513053972 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10051305391) 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, 471747 + ... + 492592.
It is an arithmetic number, because the mean of its divisors is an integer number (1436866600).
Almost surely, 210051305397 is an apocalyptic number.
It is an amenable number.
10051305397 is a deficient number, since it is larger than the sum of its proper divisors (1443627403).
10051305397 is an equidigital number, since it uses as much as digits as its factorization.
10051305397 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 965835.
The product of its (nonzero) digits is 14175, while the sum is 34.
The spelling of 10051305397 in words is "ten billion, fifty-one million, three hundred five thousand, three hundred ninety-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •