Base | Representation |
---|---|
bin | 10011001000110001… |
… | …00010001111011101 |
3 | 222112000111202001010 |
4 | 21210120202033131 |
5 | 132020131303101 |
6 | 4415253205433 |
7 | 512413210020 |
oct | 114430421735 |
9 | 28460452033 |
10 | 10274087901 |
11 | 43a2500340 |
12 | 1ba8930879 |
13 | c79714b6c |
14 | 6d670d1b7 |
15 | 401e9e2d6 |
hex | 2646223dd |
10274087901 has 16 divisors (see below), whose sum is σ = 17079003648. Its totient is φ = 5337188400.
The previous prime is 10274087861. The next prime is 10274087909. The reversal of 10274087901 is 10978047201.
It is not a de Polignac number, because 10274087901 - 29 = 10274087389 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10274087901.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10274087909) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22238055 + ... + 22238516.
It is an arithmetic number, because the mean of its divisors is an integer number (1067437728).
Almost surely, 210274087901 is an apocalyptic number.
10274087901 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
10274087901 is a deficient number, since it is larger than the sum of its proper divisors (6804915747).
10274087901 is a wasteful number, since it uses less digits than its factorization.
10274087901 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44476592.
The product of its (nonzero) digits is 28224, while the sum is 39.
The spelling of 10274087901 in words is "ten billion, two hundred seventy-four million, eighty-seven thousand, nine hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •