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10311133324 = 2231107777143
BaseRepresentation
bin10011001101001011…
…10110100010001100
3222121121012211210211
421212211312202030
5132104122231244
64423055212204
7513343121122
oct114645664214
928547184724
1010311133324
114411403098
121bb9217064
13c842b592b
146db5d3912
1540536a934
hex26697688c

10311133324 has 24 divisors (see below), whose sum is σ = 18800667648. Its totient is φ = 4942623120.

The previous prime is 10311133321. The next prime is 10311133361. The reversal of 10311133324 is 42333111301.

It is a junction number, because it is equal to n+sod(n) for n = 10311133295 and 10311133304.

It is not an unprimeable number, because it can be changed into a prime (10311133321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 375304 + ... + 401839.

It is an arithmetic number, because the mean of its divisors is an integer number (783361152).

Almost surely, 210311133324 is an apocalyptic number.

It is an amenable number.

10311133324 is a deficient number, since it is larger than the sum of its proper divisors (8489534324).

10311133324 is a wasteful number, since it uses less digits than its factorization.

10311133324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777285 (or 777283 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 10311133324 its reverse (42333111301), we get a palindrome (52644244625).

The spelling of 10311133324 in words is "ten billion, three hundred eleven million, one hundred thirty-three thousand, three hundred twenty-four".

Divisors: 1 2 4 31 62 107 124 214 428 3317 6634 13268 777143 1554286 3108572 24091433 48182866 83154301 96365732 166308602 332617204 2577783331 5155566662 10311133324