Base | Representation |
---|---|
bin | 1100100000010… |
… | …1001101100111 |
3 | 10122200202002012 |
4 | 3020011031213 |
5 | 101411401101 |
6 | 5112104435 |
7 | 1204550615 |
oct | 310051547 |
9 | 118622065 |
10 | 52450151 |
11 | 27674636 |
12 | 1569511b |
13 | ab356c0 |
14 | 6d746b5 |
15 | 4910bbb |
hex | 3205367 |
52450151 has 8 divisors (see below), whose sum is σ = 59807664. Its totient is φ = 45567360.
The previous prime is 52450147. The next prime is 52450159. The reversal of 52450151 is 15105425.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52450151 - 22 = 52450147 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52450159) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118445 + ... + 118886.
It is an arithmetic number, because the mean of its divisors is an integer number (7475958).
Almost surely, 252450151 is an apocalyptic number.
52450151 is a deficient number, since it is larger than the sum of its proper divisors (7357513).
52450151 is a wasteful number, since it uses less digits than its factorization.
52450151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 237361.
The product of its (nonzero) digits is 1000, while the sum is 23.
The square root of 52450151 is about 7242.2476483479. The cubic root of 52450151 is about 374.3250698320.
Adding to 52450151 its reverse (15105425), we get a palindrome (67555576).
The spelling of 52450151 in words is "fifty-two million, four hundred fifty thousand, one hundred fifty-one".
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