Base | Representation |
---|---|
bin | 10100111100110110110011 |
3 | 101100000210212 |
4 | 110330312303 |
5 | 2401222042 |
6 | 313414335 |
7 | 64453043 |
oct | 24746663 |
9 | 11300725 |
10 | 5492147 |
11 | 3111371 |
12 | 1a0a3ab |
13 | 11a3abb |
14 | a2d723 |
15 | 737482 |
hex | 53cdb3 |
5492147 has 4 divisors (see below), whose sum is σ = 5730960. Its totient is φ = 5253336.
The previous prime is 5492143. The next prime is 5492153. The reversal of 5492147 is 7412945.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 5492147 - 22 = 5492143 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5492141) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119372 + ... + 119417.
It is an arithmetic number, because the mean of its divisors is an integer number (1432740).
Almost surely, 25492147 is an apocalyptic number.
5492147 is a deficient number, since it is larger than the sum of its proper divisors (238813).
5492147 is a wasteful number, since it uses less digits than its factorization.
5492147 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 238812.
The product of its digits is 10080, while the sum is 32.
The square root of 5492147 is about 2343.5330166226. The cubic root of 5492147 is about 176.4333651578.
The spelling of 5492147 in words is "five million, four hundred ninety-two thousand, one hundred forty-seven".
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