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6228842498 = 2558072
BaseRepresentation
bin1011100110100010…
…01001100000000010
3121002002122222120022
411303101021200002
5100224040424443
62510025413442
7310233200444
oct56321114002
917062588508
106228842498
11270702361a
12125a03a282
13783611228
1443137c494
15266c8ce68
hex173449802

6228842498 has 6 divisors (see below), whose sum is σ = 9343431171. Its totient is φ = 3114365442.

The previous prime is 6228842489. The next prime is 6228842507. The reversal of 6228842498 is 8942488226.

It is an interprime number because it is at equal distance from previous prime (6228842489) and next prime (6228842507).

It can be written as a sum of positive squares in only one way, i.e., 3114421249 + 3114421249 = 55807^2 + 55807^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=55807.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 83711 + ... + 139517.

Almost surely, 26228842498 is an apocalyptic number.

6228842498 is a deficient number, since it is larger than the sum of its proper divisors (3114588673).

6228842498 is an frugal number, since it uses more digits than its factorization.

6228842498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111616 (or 55809 counting only the distinct ones).

The product of its digits is 3538944, while the sum is 53.

The square root of 6228842498 is about 78923.0162753553. The cubic root of 6228842498 is about 1839.9348687169.

The spelling of 6228842498 in words is "six billion, two hundred twenty-eight million, eight hundred forty-two thousand, four hundred ninety-eight".

Divisors: 1 2 55807 111614 3114421249 6228842498