Base | Representation |
---|---|
bin | 10101100010110001… |
… | …100111011100111101 |
3 | 2012201002221212200021 |
4 | 111202301213130331 |
5 | 334333243312201 |
6 | 14343211132141 |
7 | 1446142562161 |
oct | 254261473475 |
9 | 65632855607 |
10 | 23132010301 |
11 | 98a0464794 |
12 | 4596a44051 |
13 | 224852c97a |
14 | 1196252ca1 |
15 | 905bd8ea1 |
hex | 562c6773d |
23132010301 has 4 divisors (see below), whose sum is σ = 23370484732. Its totient is φ = 22893535872.
The previous prime is 23132010241. The next prime is 23132010323. The reversal of 23132010301 is 10301023132.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 17926532100 + 5205478201 = 133890^2 + 72149^2 .
It is a cyclic number.
It is not a de Polignac number, because 23132010301 - 213 = 23132002109 is a prime.
It is a super-2 number, since 2×231320103012 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23132010361) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119237070 + ... + 119237263.
It is an arithmetic number, because the mean of its divisors is an integer number (5842621183).
Almost surely, 223132010301 is an apocalyptic number.
It is an amenable number.
23132010301 is a deficient number, since it is larger than the sum of its proper divisors (238474431).
23132010301 is an equidigital number, since it uses as much as digits as its factorization.
23132010301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 238474430.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 23132010301 its reverse (10301023132), we get a palindrome (33433033433).
The spelling of 23132010301 in words is "twenty-three billion, one hundred thirty-two million, ten thousand, three hundred one".
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