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3380032061 = 7598184097
BaseRepresentation
bin1100100101110111…
…0011001000111101
322201120010102022122
43021131303020331
523410242011221
61315221452325
7146521540610
oct31135631075
98646112278
103380032061
111484a3812a
127a3b710a5
1341b354193
14240c90177
1514bb10eab
hexc977323d

3380032061 has 8 divisors (see below), whose sum is σ = 3928367040. Its totient is φ = 2848065408.

The previous prime is 3380032049. The next prime is 3380032063. The reversal of 3380032061 is 1602300833.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3380032061 is a prime.

It is a super-2 number, since 2×33800320612 = 22849233466775815442, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3380032061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3380032063) 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, 4091636 + ... + 4092461.

It is an arithmetic number, because the mean of its divisors is an integer number (491045880).

Almost surely, 23380032061 is an apocalyptic number.

It is an amenable number.

3380032061 is a deficient number, since it is larger than the sum of its proper divisors (548334979).

3380032061 is an equidigital number, since it uses as much as digits as its factorization.

3380032061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8184163.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 3380032061 is about 58138.0431473231. The cubic root of 3380032061 is about 1500.7451203210.

Adding to 3380032061 its reverse (1602300833), we get a palindrome (4982332894).

The spelling of 3380032061 in words is "three billion, three hundred eighty million, thirty-two thousand, sixty-one".

Divisors: 1 7 59 413 8184097 57288679 482861723 3380032061