Base | Representation |
---|---|
bin | 10010110100000001… |
… | …01110101010001001 |
3 | 222001220001222102020 |
4 | 21122000232222021 |
5 | 131141104401040 |
6 | 4350115355053 |
7 | 505201136136 |
oct | 113200565211 |
9 | 28056058366 |
10 | 10100075145 |
11 | 4313257a46 |
12 | 1b5a5b2a89 |
13 | c4c659234 |
14 | 6bb57358d |
15 | 3e1a79cd0 |
hex | 25a02ea89 |
10100075145 has 8 divisors (see below), whose sum is σ = 16160120256. Its totient is φ = 5386706736.
The previous prime is 10100075053. The next prime is 10100075171. The reversal of 10100075145 is 54157000101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10100075145 - 210 = 10100074121 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336669157 + ... + 336669186.
It is an arithmetic number, because the mean of its divisors is an integer number (2020015032).
Almost surely, 210100075145 is an apocalyptic number.
10100075145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10100075145 is a deficient number, since it is larger than the sum of its proper divisors (6060045111).
10100075145 is an equidigital number, since it uses as much as digits as its factorization.
10100075145 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 673338351.
The product of its (nonzero) digits is 700, while the sum is 24.
Adding to 10100075145 its reverse (54157000101), we get a palindrome (64257075246).
The spelling of 10100075145 in words is "ten billion, one hundred million, seventy-five thousand, one hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •