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5718248 = 23714781
BaseRepresentation
bin10101110100000011101000
3101202111221222
4111310003220
52430440443
6322321212
766414164
oct25640350
911674858
105718248
113256228
121ab9208
1312529a3
14a8bca4
1577e468
hex5740e8

5718248 has 8 divisors (see below), whose sum is σ = 10721730. Its totient is φ = 2859120.

The previous prime is 5718241. The next prime is 5718253. The reversal of 5718248 is 8428175.

It can be written as a sum of positive squares in only one way, i.e., 5466244 + 252004 = 2338^2 + 502^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (5718241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357383 + ... + 357398.

Almost surely, 25718248 is an apocalyptic number.

It is an amenable number.

5718248 is a deficient number, since it is larger than the sum of its proper divisors (5003482).

5718248 is a wasteful number, since it uses less digits than its factorization.

5718248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714787 (or 714783 counting only the distinct ones).

The product of its digits is 17920, while the sum is 35.

The square root of 5718248 is about 2391.2858465687. The cubic root of 5718248 is about 178.8220196528.

The spelling of 5718248 in words is "five million, seven hundred eighteen thousand, two hundred forty-eight".

Divisors: 1 2 4 8 714781 1429562 2859124 5718248