Base | Representation |
---|---|
bin | 1010101001011001010000… |
… | …01001001100111101001101 |
3 | 10001220012212011221220202020 |
4 | 11110230220021030331031 |
5 | 11032042340244402001 |
6 | 121443323354320353 |
7 | 4634333400261501 |
oct | 524545011147515 |
9 | 101805764856666 |
10 | 23412540231501 |
11 | 75072256626a3 |
12 | 27616104290b9 |
13 | 100aa404b68a5 |
14 | 5ad25c9a0301 |
15 | 2a9031da7736 |
hex | 154b2824cf4d |
23412540231501 has 8 divisors (see below), whose sum is σ = 31216785879264. Its totient is φ = 15608327369040.
The previous prime is 23412540231391. The next prime is 23412540231541. The reversal of 23412540231501 is 10513204521432.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23412540231501 - 214 = 23412540215117 is a prime.
It is a super-3 number, since 3×234125402315013 (a number of 41 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23412540231541) 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, 6478626 + ... + 9423251.
It is an arithmetic number, because the mean of its divisors is an integer number (3902098234908).
Almost surely, 223412540231501 is an apocalyptic number.
It is an amenable number.
23412540231501 is a deficient number, since it is larger than the sum of its proper divisors (7804245647763).
23412540231501 is a wasteful number, since it uses less digits than its factorization.
23412540231501 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16392651.
The product of its (nonzero) digits is 28800, while the sum is 33.
Adding to 23412540231501 its reverse (10513204521432), we get a palindrome (33925744752933).
The spelling of 23412540231501 in words is "twenty-three trillion, four hundred twelve billion, five hundred forty million, two hundred thirty-one thousand, five hundred one".
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