Base | Representation |
---|---|
bin | 10010001011001… |
… | …11110011100001 |
3 | 101121220012202002 |
4 | 21011213303201 |
5 | 303012444310 |
6 | 23043533345 |
7 | 3530651114 |
oct | 1105476341 |
9 | 347805662 |
10 | 152468705 |
11 | 79078aa4 |
12 | 4308a255 |
13 | 2578478c |
14 | 1636c57b |
15 | d5bada5 |
hex | 9167ce1 |
152468705 has 8 divisors (see below), whose sum is σ = 186855552. Its totient is φ = 119379568.
The previous prime is 152468681. The next prime is 152468717. The reversal of 152468705 is 507864251.
152468705 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 152468705 - 216 = 152403169 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 324167 + ... + 324636.
It is an arithmetic number, because the mean of its divisors is an integer number (23356944).
Almost surely, 2152468705 is an apocalyptic number.
It is an amenable number.
152468705 is a deficient number, since it is larger than the sum of its proper divisors (34386847).
152468705 is an equidigital number, since it uses as much as digits as its factorization.
152468705 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 648855.
The product of its (nonzero) digits is 67200, while the sum is 38.
The square root of 152468705 is about 12347.8218727029. The cubic root of 152468705 is about 534.2283165219.
The spelling of 152468705 in words is "one hundred fifty-two million, four hundred sixty-eight thousand, seven hundred five".
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