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3212100034 = 2111311231119
BaseRepresentation
bin1011111101110100…
…1100000111000010
322021212010120212221
42333131030013002
523034244200114
61250422241254
7142412254063
oct27735140702
98255116787
103212100034
1113a9168330
1275788622a
133c2617210
1422685856a
1513bedd524
hexbf74c1c2

3212100034 has 16 divisors (see below), whose sum is σ = 5660484480. Its totient is φ = 1347734160.

The previous prime is 3212100013. The next prime is 3212100077. The reversal of 3212100034 is 4300012123.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3212099990 and 3212100017.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5615274 + ... + 5615845.

It is an arithmetic number, because the mean of its divisors is an integer number (353780280).

Almost surely, 23212100034 is an apocalyptic number.

3212100034 is a deficient number, since it is larger than the sum of its proper divisors (2448384446).

3212100034 is a wasteful number, since it uses less digits than its factorization.

3212100034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11231145.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3212100034 is about 56675.3917851478. The cubic root of 3212100034 is about 1475.4676343932.

Adding to 3212100034 its reverse (4300012123), we get a palindrome (7512112157).

The spelling of 3212100034 in words is "three billion, two hundred twelve million, one hundred thousand, thirty-four".

Divisors: 1 2 11 13 22 26 143 286 11231119 22462238 123542309 146004547 247084618 292009094 1606050017 3212100034