Base | Representation |
---|---|
bin | 1000110111011001100… |
… | …1000101100011101101 |
3 | 112120010202101221121022 |
4 | 2031312121011203231 |
5 | 4443412344040323 |
6 | 153545330543525 |
7 | 14001246566444 |
oct | 2156631054355 |
9 | 476122357538 |
10 | 152310143213 |
11 | 5965a117a18 |
12 | 25628437ba5 |
13 | 114940663c7 |
14 | 752c4ddd5b |
15 | 3e668064c8 |
hex | 23766458ed |
152310143213 has 12 divisors (see below), whose sum is σ = 170312204160. Its totient is φ = 135805943232.
The previous prime is 152310143203. The next prime is 152310143233. The reversal of 152310143213 is 312341013251.
It is not a de Polignac number, because 152310143213 - 228 = 152041707757 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152310143203) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13863581 + ... + 13874562.
It is an arithmetic number, because the mean of its divisors is an integer number (14192683680).
Almost surely, 2152310143213 is an apocalyptic number.
It is an amenable number.
152310143213 is a deficient number, since it is larger than the sum of its proper divisors (18002060947).
152310143213 is a wasteful number, since it uses less digits than its factorization.
152310143213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27738196 (or 27738179 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 26.
Adding to 152310143213 its reverse (312341013251), we get a palindrome (464651156464).
The spelling of 152310143213 in words is "one hundred fifty-two billion, three hundred ten million, one hundred forty-three thousand, two hundred thirteen".
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