Base | Representation |
---|---|
bin | 1010100000010110010010… |
… | …10101011111001111111100 |
3 | 10000210111120000202021111220 |
4 | 11100023021111133033330 |
5 | 11011444301231040244 |
6 | 121044440250113340 |
7 | 4603020646536360 |
oct | 520131125371774 |
9 | 100714500667456 |
10 | 23101711971324 |
11 | 73a7421169248 |
12 | 271132471b850 |
13 | cb763620184c |
14 | 59c1b36d52a0 |
15 | 2a0dddc80319 |
hex | 1502c955f3fc |
23101711971324 has 48 divisors (see below), whose sum is σ = 63591809304576. Its totient is φ = 6387570129600.
The previous prime is 23101711971311. The next prime is 23101711971347. The reversal of 23101711971324 is 42317911710132.
It is a happy number.
It is a super-2 number, since 2×231017119713242 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a congruent number.
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, 4435809987 + ... + 4435815194.
It is an arithmetic number, because the mean of its divisors is an integer number (1324829360512).
Almost surely, 223101711971324 is an apocalyptic number.
It is an amenable number.
23101711971324 is an abundant number, since it is smaller than the sum of its proper divisors (40490097333252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23101711971324 is a wasteful number, since it uses less digits than its factorization.
23101711971324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8871625226 (or 8871625224 counting only the distinct ones).
The product of its (nonzero) digits is 63504, while the sum is 42.
The spelling of 23101711971324 in words is "twenty-three trillion, one hundred one billion, seven hundred eleven million, nine hundred seventy-one thousand, three hundred twenty-four".
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