Base | Representation |
---|---|
bin | 10010110101100101… |
… | …11000101010000110 |
3 | 222002210210222022000 |
4 | 21122302320222012 |
5 | 131202441121202 |
6 | 4351305250130 |
7 | 505420660020 |
oct | 113262705206 |
9 | 28083728260 |
10 | 10113223302 |
11 | 431a718396 |
12 | 1b62a93946 |
13 | c522b0a00 |
14 | 6bd1d7010 |
15 | 3e2cc591c |
hex | 25acb8a86 |
10113223302 has 384 divisors, whose sum is σ = 29598566400. Its totient is φ = 2502130176.
The previous prime is 10113223301. The next prime is 10113223361. The reversal of 10113223302 is 20332231101.
10113223302 is a `hidden beast` number, since 1 + 0 + 11 + 322 + 330 + 2 = 666.
It is a super-2 number, since 2×101132233022 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10113223301) by changing a digit.
It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 98186583 + ... + 98186685.
It is an arithmetic number, because the mean of its divisors is an integer number (77079600).
Almost surely, 210113223302 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10113223302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14799283200).
10113223302 is an abundant number, since it is smaller than the sum of its proper divisors (19485343098).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10113223302 is a wasteful number, since it uses less digits than its factorization.
10113223302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 229 (or 210 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 10113223302 its reverse (20332231101), we get a palindrome (30445454403).
The spelling of 10113223302 in words is "ten billion, one hundred thirteen million, two hundred twenty-three thousand, three hundred two".
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