Base | Representation |
---|---|
bin | 11011111010011… |
… | …10001000110111 |
3 | 121022121011211221 |
4 | 31331032020313 |
5 | 434420340003 |
6 | 35122411211 |
7 | 5542156234 |
oct | 1575161067 |
9 | 538534757 |
10 | 234152503 |
11 | 11019a272 |
12 | 66500b07 |
13 | 396843a0 |
14 | 2315278b |
15 | 158537bd |
hex | df4e237 |
234152503 has 16 divisors (see below), whose sum is σ = 256132800. Its totient is φ = 212762880.
The previous prime is 234152497. The next prime is 234152507. The reversal of 234152503 is 305251432.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-234152503 is a prime.
It is a super-2 number, since 2×2341525032 = 109654789322330018, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234152507) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 507693 + ... + 508153.
It is an arithmetic number, because the mean of its divisors is an integer number (16008300).
Almost surely, 2234152503 is an apocalyptic number.
234152503 is a deficient number, since it is larger than the sum of its proper divisors (21980297).
234152503 is a wasteful number, since it uses less digits than its factorization.
234152503 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1002.
The product of its (nonzero) digits is 3600, while the sum is 25.
The square root of 234152503 is about 15302.0424453731. The cubic root of 234152503 is about 616.3578546651.
The spelling of 234152503 in words is "two hundred thirty-four million, one hundred fifty-two thousand, five hundred three".
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