Base | Representation |
---|---|
bin | 10010110110101011… |
… | …00011010110001101 |
3 | 222010102220200100101 |
4 | 21123111203112031 |
5 | 131212302423203 |
6 | 4352232131101 |
7 | 505561136641 |
oct | 113325432615 |
9 | 28112820311 |
10 | 10122311053 |
11 | 4324865128 |
12 | 1b65b36a91 |
13 | c5414328a |
14 | 6c04c0c21 |
15 | 3e39bd41d |
hex | 25b56358d |
10122311053 has 8 divisors (see below), whose sum is σ = 10645986816. Its totient is φ = 9610957200.
The previous prime is 10122311029. The next prime is 10122311077. The reversal of 10122311053 is 35011322101.
It is an interprime number because it is at equal distance from previous prime (10122311029) and next prime (10122311077).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10122311053 is a prime.
It is a super-2 number, since 2×101223110532 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10122311053.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10122311153) 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, 3078793 + ... + 3082078.
It is an arithmetic number, because the mean of its divisors is an integer number (1330748352).
Almost surely, 210122311053 is an apocalyptic number.
It is an amenable number.
10122311053 is a deficient number, since it is larger than the sum of its proper divisors (523675763).
10122311053 is an equidigital number, since it uses as much as digits as its factorization.
10122311053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6160955.
The product of its (nonzero) digits is 180, while the sum is 19.
Adding to 10122311053 its reverse (35011322101), we get a palindrome (45133633154).
The spelling of 10122311053 in words is "ten billion, one hundred twenty-two million, three hundred eleven thousand, fifty-three".
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