Base | Representation |
---|---|
bin | 10010001011110… |
… | …11101111100110 |
3 | 101122001100202212 |
4 | 21011323233212 |
5 | 303023102444 |
6 | 23045403422 |
7 | 3531441164 |
oct | 1105735746 |
9 | 348040685 |
10 | 152550374 |
11 | 79124399 |
12 | 43109572 |
13 | 257b29c2 |
14 | 16390234 |
15 | d5d519e |
hex | 917bbe6 |
152550374 has 8 divisors (see below), whose sum is σ = 228877968. Its totient is φ = 76257720.
The previous prime is 152550331. The next prime is 152550383. The reversal of 152550374 is 473055251.
152550374 is digitally balanced in base 3, 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 Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 152550374.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12884 + ... + 21704.
It is an arithmetic number, because the mean of its divisors is an integer number (28609746).
Almost surely, 2152550374 is an apocalyptic number.
152550374 is a deficient number, since it is larger than the sum of its proper divisors (76327594).
152550374 is an equidigital number, since it uses as much as digits as its factorization.
152550374 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17470.
The product of its (nonzero) digits is 21000, while the sum is 32.
The square root of 152550374 is about 12351.1284504696. The cubic root of 152550374 is about 534.3236849554.
The spelling of 152550374 in words is "one hundred fifty-two million, five hundred fifty thousand, three hundred seventy-four".
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