Base | Representation |
---|---|
bin | 10010101010101111… |
… | …01100110111010101 |
3 | 221212110120001221002 |
4 | 21111113230313111 |
5 | 131011141223104 |
6 | 4334254433045 |
7 | 503234250065 |
oct | 112527546725 |
9 | 27773501832 |
10 | 10022211029 |
11 | 4283305536 |
12 | 1b38502785 |
13 | c394960ac |
14 | 6b10a53a5 |
15 | 3d9ce901e |
hex | 2555ecdd5 |
10022211029 has 16 divisors (see below), whose sum is σ = 10662192000. Its totient is φ = 9393785856.
The previous prime is 10022210993. The next prime is 10022211047. The reversal of 10022211029 is 92011222001.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 10022211029 - 220 = 10021162453 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10022211029.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10022211629) 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, 1282157 + ... + 1289949.
It is an arithmetic number, because the mean of its divisors is an integer number (666387000).
Almost surely, 210022211029 is an apocalyptic number.
10022211029 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
It is an amenable number.
10022211029 is a deficient number, since it is larger than the sum of its proper divisors (639980971).
10022211029 is a wasteful number, since it uses less digits than its factorization.
10022211029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8524.
The product of its (nonzero) digits is 144, while the sum is 20.
The spelling of 10022211029 in words is "ten billion, twenty-two million, two hundred eleven thousand, twenty-nine".
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