Base | Representation |
---|---|
bin | 1010100011111000010100… |
… | …10100011110111101111011 |
3 | 10001020002210001221110120001 |
4 | 11101330022110132331323 |
5 | 11020441312143430410 |
6 | 121220305503413431 |
7 | 4614545052110623 |
oct | 521741224367573 |
9 | 101202701843501 |
10 | 23223061311355 |
11 | 7443932760514 |
12 | 27309502b4277 |
13 | cc5c04b0aa69 |
14 | 5a4005d23883 |
15 | 2a414242033a |
hex | 151f0a51ef7b |
23223061311355 has 16 divisors (see below), whose sum is σ = 29088665271360. Its totient is φ = 17764974235008.
The previous prime is 23223061311323. The next prime is 23223061311361. The reversal of 23223061311355 is 55311316032232.
It is a cyclic number.
It is not a de Polignac number, because 23223061311355 - 25 = 23223061311323 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32119092 + ... + 32834161.
It is an arithmetic number, because the mean of its divisors is an integer number (1818041579460).
Almost surely, 223223061311355 is an apocalyptic number.
23223061311355 is a deficient number, since it is larger than the sum of its proper divisors (5865603960005).
23223061311355 is a wasteful number, since it uses less digits than its factorization.
23223061311355 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64956390.
The product of its (nonzero) digits is 97200, while the sum is 37.
Adding to 23223061311355 its reverse (55311316032232), we get a palindrome (78534377343587).
The spelling of 23223061311355 in words is "twenty-three trillion, two hundred twenty-three billion, sixty-one million, three hundred eleven thousand, three hundred fifty-five".
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