Base | Representation |
---|---|
bin | 1010100001110010110111… |
… | …01101101010011100011110 |
3 | 10000222020211201220210022021 |
4 | 11100321123231222130132 |
5 | 11013303043040004210 |
6 | 121123340111210354 |
7 | 4606430403441625 |
oct | 520713355523436 |
9 | 100866751823267 |
10 | 23151412422430 |
11 | 7416505835826 |
12 | 271aa952169ba |
13 | cbc226ba0bb6 |
14 | 5a076a32c6bc |
15 | 2a234c1a4bda |
hex | 150e5bb6a71e |
23151412422430 has 16 divisors (see below), whose sum is σ = 42458816745504. Its totient is φ = 9085837327840.
The previous prime is 23151412422403. The next prime is 23151412422431. The reversal of 23151412422430 is 3422421415132.
It is a super-2 number, since 2×231514124224302 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23151412422431) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21840954586 + ... + 21840955645.
It is an arithmetic number, because the mean of its divisors is an integer number (2653676046594).
Almost surely, 223151412422430 is an apocalyptic number.
23151412422430 is a deficient number, since it is larger than the sum of its proper divisors (19307404323074).
23151412422430 is a wasteful number, since it uses less digits than its factorization.
23151412422430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43681910291.
The product of its (nonzero) digits is 46080, while the sum is 34.
Adding to 23151412422430 its reverse (3422421415132), we get a palindrome (26573833837562).
The spelling of 23151412422430 in words is "twenty-three trillion, one hundred fifty-one billion, four hundred twelve million, four hundred twenty-two thousand, four hundred thirty".
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