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3351320285 = 54491492793
BaseRepresentation
bin1100011111000001…
…0001011011011101
322122120002201011112
43013300101123131
523330414222120
61312314231405
7146022516035
oct30760213335
98576081145
103351320285
11146a807595
12796425565
13415410671
1423b1388c5
1514933dbc5
hexc7c116dd

3351320285 has 8 divisors (see below), whose sum is σ = 4030543800. Its totient is φ = 2675083264.

The previous prime is 3351320267. The next prime is 3351320303. The reversal of 3351320285 is 5820231533.

It is an interprime number because it is at equal distance from previous prime (3351320267) and next prime (3351320303).

It can be written as a sum of positive squares in 4 ways, for example, as 25030009 + 3326290276 = 5003^2 + 57674^2 .

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 3351320285 - 222 = 3347125981 is a prime.

It is a super-2 number, since 2×33513202852 = 22462695305304962450, 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 7 ways as a sum of consecutive naturals, for example, 744152 + ... + 748641.

It is an arithmetic number, because the mean of its divisors is an integer number (503817975).

Almost surely, 23351320285 is an apocalyptic number.

It is an amenable number.

3351320285 is a deficient number, since it is larger than the sum of its proper divisors (679223515).

3351320285 is a wasteful number, since it uses less digits than its factorization.

3351320285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1493247.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 3351320285 is about 57890.5889156433. The cubic root of 3351320285 is about 1496.4836574052.

The spelling of 3351320285 in words is "three billion, three hundred fifty-one million, three hundred twenty thousand, two hundred eighty-five".

Divisors: 1 5 449 2245 1492793 7463965 670264057 3351320285