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5455283 = 17320899
BaseRepresentation
bin10100110011110110110011
3101021011020112
4110303312303
52344032113
6312531535
764240421
oct24636663
911234215
105455283
1130966a9
1219b0bab
1311900a2
14a20111
1572b5a8
hex533db3

5455283 has 4 divisors (see below), whose sum is σ = 5776200. Its totient is φ = 5134368.

The previous prime is 5455267. The next prime is 5455309. The reversal of 5455283 is 3825545.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3825545 = 5765109.

It is a cyclic number.

It is not a de Polignac number, because 5455283 - 24 = 5455267 is a prime.

It is a super-2 number, since 2×54552832 = 59520225220178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5455213) 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, 160433 + ... + 160466.

It is an arithmetic number, because the mean of its divisors is an integer number (1444050).

Almost surely, 25455283 is an apocalyptic number.

5455283 is a deficient number, since it is larger than the sum of its proper divisors (320917).

5455283 is a wasteful number, since it uses less digits than its factorization.

5455283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320916.

The product of its digits is 24000, while the sum is 32.

The square root of 5455283 is about 2335.6547261956. The cubic root of 5455283 is about 176.0377308053.

The spelling of 5455283 in words is "five million, four hundred fifty-five thousand, two hundred eighty-three".

Divisors: 1 17 320899 5455283