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3270663413 = 29611848877
BaseRepresentation
bin1100001011110010…
…0101110011110101
322102221022220201222
43002330211303311
523144242212123
61300313400125
7144023115563
oct30274456365
98387286658
103270663413
111429227916
12773409045
134017b02c4
14230540a33
1514220a6c8
hexc2f25cf5

3270663413 has 8 divisors (see below), whose sum is σ = 3438913080. Its totient is φ = 3106111680.

The previous prime is 3270663391. The next prime is 3270663419. The reversal of 3270663413 is 3143660723.

It can be written as a sum of positive squares in 4 ways, for example, as 236636689 + 3034026724 = 15383^2 + 55082^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3270663413 - 26 = 3270663349 is a prime.

It is a super-3 number, since 3×32706634133 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3270663419) 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, 922670 + ... + 926207.

It is an arithmetic number, because the mean of its divisors is an integer number (429864135).

Almost surely, 23270663413 is an apocalyptic number.

It is an amenable number.

3270663413 is a deficient number, since it is larger than the sum of its proper divisors (168249667).

3270663413 is a wasteful number, since it uses less digits than its factorization.

3270663413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1848967.

The product of its (nonzero) digits is 54432, while the sum is 35.

The square root of 3270663413 is about 57189.7142238008. The cubic root of 3270663413 is about 1484.3806496423.

The spelling of 3270663413 in words is "three billion, two hundred seventy million, six hundred sixty-three thousand, four hundred thirteen".

Divisors: 1 29 61 1769 1848877 53617433 112781497 3270663413