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3231014424 = 233111723113277
BaseRepresentation
bin1100000010010101…
…0101111000011000
322100011201112112220
43000211111320120
523104114430144
61252335504040
7143032112061
oct30045257030
98304645486
103231014424
111408906a60
12762088020
133c650a471
1422917d568
1513d9c7919
hexc0955e18

3231014424 has 256 divisors, whose sum is σ = 9857479680. Its totient is φ = 870481920.

The previous prime is 3231014417. The next prime is 3231014473. The reversal of 3231014424 is 4244101323.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 3231014394 and 3231014403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11664174 + ... + 11664450.

It is an arithmetic number, because the mean of its divisors is an integer number (38505780).

Almost surely, 23231014424 is an apocalyptic number.

3231014424 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3231014424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4928739840).

3231014424 is an abundant number, since it is smaller than the sum of its proper divisors (6626465256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3231014424 is a wasteful number, since it uses less digits than its factorization.

3231014424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450 (or 446 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 3231014424 is about 56842.0128426149. The cubic root of 3231014424 is about 1478.3580561049.

Adding to 3231014424 its reverse (4244101323), we get a palindrome (7475115747).

The spelling of 3231014424 in words is "three billion, two hundred thirty-one million, fourteen thousand, four hundred twenty-four".