Base | Representation |
---|---|
bin | 1000110110101001001… |
… | …0000001011111101001 |
3 | 112112121121002102110011 |
4 | 2031222102001133221 |
5 | 4443003340334334 |
6 | 153513232051521 |
7 | 13663231604161 |
oct | 2155222013751 |
9 | 475547072404 |
10 | 152106964969 |
11 | 59565464113 |
12 | 25590393ba1 |
13 | 11460c385ab |
14 | 750d5315a1 |
15 | 3e53a70564 |
hex | 236a4817e9 |
152106964969 has 8 divisors (see below), whose sum is σ = 158732824320. Its totient is φ = 145482148416.
The previous prime is 152106964963. The next prime is 152106964979. The reversal of 152106964969 is 969469601251.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 152106964969 - 25 = 152106964937 is a prime.
It is a super-2 number, since 2×1521069649692 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (152106964963) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45024 + ... + 553390.
It is an arithmetic number, because the mean of its divisors is an integer number (19841603040).
Almost surely, 2152106964969 is an apocalyptic number.
It is an amenable number.
152106964969 is a deficient number, since it is larger than the sum of its proper divisors (6625859351).
152106964969 is a wasteful number, since it uses less digits than its factorization.
152106964969 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 521399.
The product of its (nonzero) digits is 6298560, while the sum is 58.
The spelling of 152106964969 in words is "one hundred fifty-two billion, one hundred six million, nine hundred sixty-four thousand, nine hundred sixty-nine".
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