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3385350372 = 223377624663
BaseRepresentation
bin1100100111001000…
…0101100011100100
322201221010121200010
43021302011203210
523413122202442
61315531450220
7146615001105
oct31162054344
98657117603
103385350372
111487a3a928
127a58b6970
1341c496b01
142418763ac
1514c311b9c
hexc9c858e4

3385350372 has 24 divisors (see below), whose sum is σ = 8112642496. Its totient is φ = 1097951328.

The previous prime is 3385350359. The next prime is 3385350373. The reversal of 3385350372 is 2730535833.

It is a happy number.

It is a super-2 number, since 2×33853503722 = 22921194282401076768, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3385350372.

It is not an unprimeable number, because it can be changed into a prime (3385350373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3811888 + ... + 3812775.

Almost surely, 23385350372 is an apocalyptic number.

It is an amenable number.

3385350372 is an abundant number, since it is smaller than the sum of its proper divisors (4727292124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3385350372 is a wasteful number, since it uses less digits than its factorization.

3385350372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7624707 (or 7624705 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 39.

The square root of 3385350372 is about 58183.7638177525. The cubic root of 3385350372 is about 1501.5318235896.

The spelling of 3385350372 in words is "three billion, three hundred eighty-five million, three hundred fifty thousand, three hundred seventy-two".

Divisors: 1 2 3 4 6 12 37 74 111 148 222 444 7624663 15249326 22873989 30498652 45747978 91495956 282112531 564225062 846337593 1128450124 1692675186 3385350372