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3442857214 = 210948732429
BaseRepresentation
bin1100110100110101…
…1101010011111110
322212221100021020011
43031031131103332
524022332412324
61325344213434
7151213542406
oct31515352376
98787307204
103442857214
111507448645
1280100a27a
1342b380024
14249365806
151523c0c94
hexcd35d4fe

3442857214 has 16 divisors (see below), whose sum is σ = 5222527200. Its totient is φ = 1702080864.

The previous prime is 3442857203. The next prime is 3442857227. The reversal of 3442857214 is 4127582443.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89952 + ... + 122380.

It is an arithmetic number, because the mean of its divisors is an integer number (326407950).

Almost surely, 23442857214 is an apocalyptic number.

3442857214 is a deficient number, since it is larger than the sum of its proper divisors (1779669986).

3442857214 is a wasteful number, since it uses less digits than its factorization.

3442857214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33027.

The product of its digits is 215040, while the sum is 40.

The square root of 3442857214 is about 58675.8656859871. The cubic root of 3442857214 is about 1509.9862890733.

The spelling of 3442857214 in words is "three billion, four hundred forty-two million, eight hundred fifty-seven thousand, two hundred fourteen".

Divisors: 1 2 109 218 487 974 32429 53083 64858 106166 3534761 7069522 15792923 31585846 1721428607 3442857214