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3235240011 = 331311111857
BaseRepresentation
bin1100000011010101…
…1101100001001011
322100110200012222010
43000311131201023
523111210140021
61253010231003
7143113041423
oct30065354113
98313605863
103235240011
111410232783
12763585463
133c7359903
1422995d483
1513e05e976
hexc0d5d84b

3235240011 has 16 divisors (see below), whose sum is σ = 4467161088. Its totient is φ = 2080521600.

The previous prime is 3235239947. The next prime is 3235240033. The reversal of 3235240011 is 1100425323.

It is not a de Polignac number, because 3235240011 - 26 = 3235239947 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3235240011.

It is not an unprimeable number, because it can be changed into a prime (3235240111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27006 + ... + 84851.

It is an arithmetic number, because the mean of its divisors is an integer number (279197568).

Almost surely, 23235240011 is an apocalyptic number.

3235240011 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

3235240011 is a deficient number, since it is larger than the sum of its proper divisors (1231921077).

3235240011 is a wasteful number, since it uses less digits than its factorization.

3235240011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112202.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 3235240011 is about 56879.1702734841. The cubic root of 3235240011 is about 1479.0022510287.

Adding to 3235240011 its reverse (1100425323), we get a palindrome (4335665334).

The spelling of 3235240011 in words is "three billion, two hundred thirty-five million, two hundred forty thousand, eleven".

Divisors: 1 3 31 93 311 933 9641 28923 111857 335571 3467567 10402701 34787527 104362581 1078413337 3235240011