Base | Representation |
---|---|
bin | 10010001010000… |
… | …01101001011010 |
3 | 101121121021100101 |
4 | 21011001221122 |
5 | 302442444120 |
6 | 23040330014 |
7 | 3526430335 |
oct | 1105015132 |
9 | 347537311 |
10 | 152312410 |
11 | 78a81628 |
12 | 4301390a |
13 | 2572b5b3 |
14 | 1632b61c |
15 | d58990a |
hex | 9141a5a |
152312410 has 8 divisors (see below), whose sum is σ = 274162356. Its totient is φ = 60924960.
The previous prime is 152312399. The next prime is 152312431. The reversal of 152312410 is 14213251.
It can be written as a sum of positive squares in 2 ways, for example, as 151560721 + 751689 = 12311^2 + 867^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7615611 + ... + 7615630.
Almost surely, 2152312410 is an apocalyptic number.
152312410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
152312410 is a deficient number, since it is larger than the sum of its proper divisors (121849946).
152312410 is a wasteful number, since it uses less digits than its factorization.
152312410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15231248.
The product of its (nonzero) digits is 240, while the sum is 19.
The square root of 152312410 is about 12341.4914009612. The cubic root of 152312410 is about 534.0457090772.
Adding to 152312410 its reverse (14213251), we get a palindrome (166525661).
The spelling of 152312410 in words is "one hundred fifty-two million, three hundred twelve thousand, four hundred ten".
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