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3319332242 = 2407392
BaseRepresentation
bin1100010111011000…
…1111110110010010
322120022220112211012
43011312033312102
523244222112432
61305212450522
7145153600322
oct30566176622
98508815735
103319332242
111453749496
12787779a42
1340b8c0825
15146620cb2
hexc5d8fd92

3319332242 has 6 divisors (see below), whose sum is σ = 4979120583. Its totient is φ = 1659625382.

The previous prime is 3319332241. The next prime is 3319332259. The reversal of 3319332242 is 2422339133.

It can be written as a sum of positive squares in only one way, i.e., 1659666121 + 1659666121 = 40739^2 + 40739^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=40739.

It is a super-2 number, since 2×33193322422 = 22035933065561493128, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3319332199 and 3319332208.

It is not an unprimeable number, because it can be changed into a prime (3319332241) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 61109 + ... + 101847.

Almost surely, 23319332242 is an apocalyptic number.

3319332242 is a deficient number, since it is larger than the sum of its proper divisors (1659788341).

3319332242 is an frugal number, since it uses more digits than its factorization.

3319332242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81480 (or 40741 counting only the distinct ones).

The product of its digits is 23328, while the sum is 32.

The square root of 3319332242 is about 57613.6463175175. The cubic root of 3319332242 is about 1491.7071617871.

Multiplying 3319332242 by its sum of digits (32), we get a square (106218631744 = 3259122).

Multiplying 3319332242 by its product of digits (23328), we get a square (77433382541376 = 87996242).

The spelling of 3319332242 in words is "three billion, three hundred nineteen million, three hundred thirty-two thousand, two hundred forty-two".

Divisors: 1 2 40739 81478 1659666121 3319332242