Base | Representation |
---|---|
bin | 111000111001110110… |
… | …000000110000010011 |
3 | 12211201011102201021000 |
4 | 320321312000300103 |
5 | 2000113100033243 |
6 | 44022521033043 |
7 | 4262054310363 |
oct | 707166006023 |
9 | 184634381230 |
10 | 61100002323 |
11 | 23a043a4098 |
12 | ba12325783 |
13 | 59b960bc39 |
14 | 2d589d29a3 |
15 | 18c90d95d3 |
hex | e39d80c13 |
61100002323 has 16 divisors (see below), whose sum is σ = 91793433600. Its totient is φ = 40159624680.
The previous prime is 61100002253. The next prime is 61100002331. The reversal of 61100002323 is 32320000116.
It is not a de Polignac number, because 61100002323 - 214 = 61099985939 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 61100002296 and 61100002305.
It is not an unprimeable number, because it can be changed into a prime (61100002373) 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, 15934443 + ... + 15938276.
It is an arithmetic number, because the mean of its divisors is an integer number (5737089600).
Almost surely, 261100002323 is an apocalyptic number.
61100002323 is a deficient number, since it is larger than the sum of its proper divisors (30693431277).
61100002323 is a wasteful number, since it uses less digits than its factorization.
61100002323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31872799 (or 31872793 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 61100002323 its reverse (32320000116), we get a palindrome (93420002439).
The spelling of 61100002323 in words is "sixty-one billion, one hundred million, two thousand, three hundred twenty-three".
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