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3331110140 = 225166555507
BaseRepresentation
bin1100011010001100…
…1011010011111100
322121011001221001122
43012203023103330
523310231011030
61310313130112
7145355653241
oct30643132374
98534057048
103331110140
11145a363396
1278b6b9938
134111856b7
142385975c8
1514769a8e5
hexc68cb4fc

3331110140 has 12 divisors (see below), whose sum is σ = 6995331336. Its totient is φ = 1332444048.

The previous prime is 3331110137. The next prime is 3331110157. The reversal of 3331110140 is 410111333.

It is a super-2 number, since 2×33311101402 = 22192589529621639200, which contains 22 as substring.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 83277734 + ... + 83277773.

It is an arithmetic number, because the mean of its divisors is an integer number (582944278).

Almost surely, 23331110140 is an apocalyptic number.

It is an amenable number.

3331110140 is an abundant number, since it is smaller than the sum of its proper divisors (3664221196).

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

3331110140 is a wasteful number, since it uses less digits than its factorization.

3331110140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166555516 (or 166555514 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 3331110140 is about 57715.7702885442. The cubic root of 3331110140 is about 1493.4694073540.

Adding to 3331110140 its reverse (410111333), we get a palindrome (3741221473).

The spelling of 3331110140 in words is "three billion, three hundred thirty-one million, one hundred ten thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 166555507 333111014 666222028 832777535 1665555070 3331110140