Base | Representation |
---|---|
bin | 100010101011011101101000… |
… | …011010001100001010111001 |
3 | 202000000210122102001212210122 |
4 | 202223131220122030022321 |
5 | 124442343121322004223 |
6 | 1300214512541223025 |
7 | 44061142043542166 |
oct | 4253355032141271 |
9 | 660023572055718 |
10 | 152520335344313 |
11 | 44663569117722 |
12 | 15133567861a75 |
13 | 67147b524a161 |
14 | 2994048b4906d |
15 | 129760d44c5c8 |
hex | 8ab76868c2b9 |
152520335344313 has 16 divisors (see below), whose sum is σ = 157148991876096. Its totient is φ = 147943476360960.
The previous prime is 152520335344259. The next prime is 152520335344331. The reversal of 152520335344313 is 313443533025251.
It is a cyclic number.
It is not a de Polignac number, because 152520335344313 - 28 = 152520335344057 is a prime.
It is a super-2 number, since 2×1525203353443132 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (152520335344513) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10787870 + ... + 20528487.
It is an arithmetic number, because the mean of its divisors is an integer number (9821811992256).
Almost surely, 2152520335344313 is an apocalyptic number.
It is an amenable number.
152520335344313 is a deficient number, since it is larger than the sum of its proper divisors (4628656531783).
152520335344313 is a wasteful number, since it uses less digits than its factorization.
152520335344313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31317184.
The product of its (nonzero) digits is 1944000, while the sum is 44.
Adding to 152520335344313 its reverse (313443533025251), we get a palindrome (465963868369564).
The spelling of 152520335344313 in words is "one hundred fifty-two trillion, five hundred twenty billion, three hundred thirty-five million, three hundred forty-four thousand, three hundred thirteen".
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