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3242087771 = 13884928183
BaseRepresentation
bin1100000100111110…
…0101010101011011
322100221120010022212
43001033211111123
523114433302041
61253413105335
7143225201636
oct30117452533
98327503285
103242087771
11141408a58a
1276592824b
133c88b6740
1422a822c1d
1513e9638eb
hexc13e555b

3242087771 has 8 divisors (see below), whose sum is σ = 3491997600. Its totient is φ = 2992252032.

The previous prime is 3242087759. The next prime is 3242087791. The reversal of 3242087771 is 1777802423.

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 3242087771 - 210 = 3242086747 is a prime.

It is a super-2 number, since 2×32420877712 = 21022266229735496882, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3242087791) by changing a digit.

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, 100946 + ... + 129128.

It is an arithmetic number, because the mean of its divisors is an integer number (436499700).

Almost surely, 23242087771 is an apocalyptic number.

3242087771 is a deficient number, since it is larger than the sum of its proper divisors (249909829).

3242087771 is a wasteful number, since it uses less digits than its factorization.

3242087771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37045.

The product of its (nonzero) digits is 131712, while the sum is 41.

The square root of 3242087771 is about 56939.3341285267. The cubic root of 3242087771 is about 1480.0450088272.

The spelling of 3242087771 in words is "three billion, two hundred forty-two million, eighty-seven thousand, seven hundred seventy-one".

Divisors: 1 13 8849 28183 115037 366379 249391367 3242087771