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1125033324 = 22393752777
BaseRepresentation
bin100001100001110…
…1010010101101100
32220101221121120220
41003003222111230
54301002031244
6303345211340
736610424352
oct10303522554
92811847526
101125033324
11528063208
12274930b50
1314c1070bc
14a95b77d2
1568b7d319
hex430ea56c

1125033324 has 12 divisors (see below), whose sum is σ = 2625077784. Its totient is φ = 375011104.

The previous prime is 1125033323. The next prime is 1125033341. The reversal of 1125033324 is 4233305211.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×11250333242 = 2531399960220977952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1125033294 and 1125033303.

It is not an unprimeable number, because it can be changed into a prime (1125033323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46876377 + ... + 46876400.

It is an arithmetic number, because the mean of its divisors is an integer number (218756482).

Almost surely, 21125033324 is an apocalyptic number.

It is an amenable number.

1125033324 is an abundant number, since it is smaller than the sum of its proper divisors (1500044460).

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

1125033324 is a wasteful number, since it uses less digits than its factorization.

1125033324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93752784 (or 93752782 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 1125033324 is about 33541.5164236801. The cubic root of 1125033324 is about 1040.0521805673.

Adding to 1125033324 its reverse (4233305211), we get a palindrome (5358338535).

The spelling of 1125033324 in words is "one billion, one hundred twenty-five million, thirty-three thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 93752777 187505554 281258331 375011108 562516662 1125033324