Base | Representation |
---|---|
bin | 10010001110001… |
… | …00011101111010 |
3 | 101122121111101022 |
4 | 21013010131322 |
5 | 303112121000 |
6 | 23100022442 |
7 | 3534121502 |
oct | 1107043572 |
9 | 348544338 |
10 | 152848250 |
11 | 79308175 |
12 | 43231a22 |
13 | 25888469 |
14 | 1642aa02 |
15 | d643585 |
hex | 91c477a |
152848250 has 16 divisors (see below), whose sum is σ = 286132392. Its totient is φ = 61139200.
The previous prime is 152848243. The next prime is 152848261. The reversal of 152848250 is 52848251.
It is a happy number.
152848250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 74011609 + 78836641 = 8603^2 + 8879^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 152848250.
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, 305447 + ... + 305946.
Almost surely, 2152848250 is an apocalyptic number.
152848250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
152848250 is a deficient number, since it is larger than the sum of its proper divisors (133284142).
152848250 is an equidigital number, since it uses as much as digits as its factorization.
152848250 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 611410 (or 611400 counting only the distinct ones).
The product of its (nonzero) digits is 25600, while the sum is 35.
The square root of 152848250 is about 12363.1812249113. The cubic root of 152848250 is about 534.6712394812.
Subtracting from 152848250 its reverse (52848251), we obtain a palindrome (99999999).
The spelling of 152848250 in words is "one hundred fifty-two million, eight hundred forty-eight thousand, two hundred fifty".
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