Base | Representation |
---|---|
bin | 1010100100000101011101… |
… | …01100100000101001101110 |
3 | 10001020202222120220020001000 |
4 | 11102002232230200221232 |
5 | 11021100233143243210 |
6 | 121223433404101130 |
7 | 4615214611242153 |
oct | 522025654405156 |
9 | 101222876806030 |
10 | 23230114040430 |
11 | 744692184a230 |
12 | 273219a2347a6 |
13 | cc678a01632b |
14 | 5a44b488822a |
15 | 2a44066a2ac0 |
hex | 1520aeb20a6e |
23230114040430 has 64 divisors (see below), whose sum is σ = 67578513580800. Its totient is φ = 5631542796960.
The previous prime is 23230114040401. The next prime is 23230114040437. The reversal of 23230114040430 is 3404041103232.
23230114040430 is a `hidden beast` number, since 23 + 2 + 30 + 1 + 140 + 40 + 430 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 23230114040394 and 23230114040403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23230114040437) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3910790640 + ... + 3910796579.
It is an arithmetic number, because the mean of its divisors is an integer number (1055914274700).
Almost surely, 223230114040430 is an apocalyptic number.
23230114040430 is an abundant number, since it is smaller than the sum of its proper divisors (44348399540370).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23230114040430 is a wasteful number, since it uses less digits than its factorization.
23230114040430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7821587246 (or 7821587240 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 27.
Adding to 23230114040430 its reverse (3404041103232), we get a palindrome (26634155143662).
The spelling of 23230114040430 in words is "twenty-three trillion, two hundred thirty billion, one hundred fourteen million, forty thousand, four hundred thirty".
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