Base | Representation |
---|---|
bin | 1100011011101… |
… | …1000011110001 |
3 | 10122010022102210 |
4 | 3012323003301 |
5 | 101322141132 |
6 | 5101402333 |
7 | 1202144241 |
oct | 306730361 |
9 | 118108383 |
10 | 52146417 |
11 | 27487414 |
12 | 155693a9 |
13 | aa5a38b |
14 | 6cd5b21 |
15 | 48a0bcc |
hex | 31bb0f1 |
52146417 has 8 divisors (see below), whose sum is σ = 69643360. Its totient is φ = 34706880.
The previous prime is 52146407. The next prime is 52146427. The reversal of 52146417 is 71464125.
It is an interprime number because it is at equal distance from previous prime (52146407) and next prime (52146427).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 52146417 - 211 = 52144369 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52146407) 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, 12184 + ... + 15897.
It is an arithmetic number, because the mean of its divisors is an integer number (8705420).
Almost surely, 252146417 is an apocalyptic number.
It is an amenable number.
52146417 is a deficient number, since it is larger than the sum of its proper divisors (17496943).
52146417 is a wasteful number, since it uses less digits than its factorization.
52146417 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28703.
The product of its digits is 6720, while the sum is 30.
The square root of 52146417 is about 7221.2476068890. The cubic root of 52146417 is about 373.6011098838.
The spelling of 52146417 in words is "fifty-two million, one hundred forty-six thousand, four hundred seventeen".
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