Base | Representation |
---|---|
bin | 1010100001111000001001… |
… | …11111101100110010110110 |
3 | 10000222112011200000200111222 |
4 | 11100330010333230302312 |
5 | 11013324402120001100 |
6 | 121124530004030342 |
7 | 4606560650630612 |
oct | 520740477546266 |
9 | 100875150020458 |
10 | 23154252500150 |
11 | 74177329a71a2 |
12 | 271b5483923b2 |
13 | cbc58a3c1165 |
14 | 5a09595c6342 |
15 | 2a24666a9485 |
hex | 150f04feccb6 |
23154252500150 has 48 divisors (see below), whose sum is σ = 45731670704496. Its totient is φ = 8691774213120.
The previous prime is 23154252500149. The next prime is 23154252500191. The reversal of 23154252500150 is 5100525245132.
It is a happy number.
It is a super-2 number, since 2×231542525001502 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 23154252500150.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38956199 + ... + 39546098.
It is an arithmetic number, because the mean of its divisors is an integer number (952743139677).
Almost surely, 223154252500150 is an apocalyptic number.
23154252500150 is a deficient number, since it is larger than the sum of its proper divisors (22577418204346).
23154252500150 is a wasteful number, since it uses less digits than its factorization.
23154252500150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78502673 (or 78502668 counting only the distinct ones).
The product of its (nonzero) digits is 60000, while the sum is 35.
Adding to 23154252500150 its reverse (5100525245132), we get a palindrome (28254777745282).
The spelling of 23154252500150 in words is "twenty-three trillion, one hundred fifty-four billion, two hundred fifty-two million, five hundred thousand, one hundred fifty".
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