Base | Representation |
---|---|
bin | 10101011101010111… |
… | …110000011111100110 |
3 | 2012110210100121222001 |
4 | 111131113300133212 |
5 | 334142041024020 |
6 | 14330211555514 |
7 | 1443662130301 |
oct | 253527603746 |
9 | 65423317861 |
10 | 23041345510 |
11 | 9854269a07 |
12 | 45705bbb9a |
13 | 2232807271 |
14 | 11881b1b38 |
15 | 8ecc7a50a |
hex | 55d5f07e6 |
23041345510 has 32 divisors (see below), whose sum is σ = 43398819072. Its totient is φ = 8797040640.
The previous prime is 23041345501. The next prime is 23041345511. The reversal of 23041345510 is 1554314032.
It is a super-2 number, since 2×230413455102 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23041345511) 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, 486459 + ... + 531718.
It is an arithmetic number, because the mean of its divisors is an integer number (1356213096).
Almost surely, 223041345510 is an apocalyptic number.
23041345510 is a deficient number, since it is larger than the sum of its proper divisors (20357473562).
23041345510 is a wasteful number, since it uses less digits than its factorization.
23041345510 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1018288.
The product of its (nonzero) digits is 7200, while the sum is 28.
Adding to 23041345510 its reverse (1554314032), we get a palindrome (24595659542).
The spelling of 23041345510 in words is "twenty-three billion, forty-one million, three hundred forty-five thousand, five hundred ten".
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