Base | Representation |
---|---|
bin | 10010001010010… |
… | …10110101100110 |
3 | 101121200011222121 |
4 | 21011022311212 |
5 | 303000200204 |
6 | 23041220154 |
7 | 3526645153 |
oct | 1105126546 |
9 | 347604877 |
10 | 152350054 |
11 | 78aa793a |
12 | 4303165a |
13 | 2574277c |
14 | 1633b22a |
15 | d595b54 |
hex | 914ad66 |
152350054 has 4 divisors (see below), whose sum is σ = 228525084. Its totient is φ = 76175026.
The previous prime is 152350031. The next prime is 152350057. The reversal of 152350054 is 450053251.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 450053251 = 131 ⋅3435521.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152350057) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38087512 + ... + 38087515.
It is an arithmetic number, because the mean of its divisors is an integer number (57131271).
Almost surely, 2152350054 is an apocalyptic number.
152350054 is a deficient number, since it is larger than the sum of its proper divisors (76175030).
152350054 is an equidigital number, since it uses as much as digits as its factorization.
152350054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76175029.
The product of its (nonzero) digits is 3000, while the sum is 25.
The square root of 152350054 is about 12343.0164060492. The cubic root of 152350054 is about 534.0897019046.
The spelling of 152350054 in words is "one hundred fifty-two million, three hundred fifty thousand, fifty-four".
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