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10311310424 = 23171513471447
BaseRepresentation
bin10011001101001101…
…00001110001011000
3222121121112211202002
421212212201301120
5132104143413144
64423103100132
7513344456342
oct114646416130
928547484662
1010311310424
114411514158
121bb92a1648
13c8434841c
146db63c292
154053a314e
hex2669a1c58

10311310424 has 64 divisors (see below), whose sum is σ = 20680220160. Its totient is φ = 4803033600.

The previous prime is 10311310417. The next prime is 10311310501. The reversal of 10311310424 is 42401311301.

It is a junction number, because it is equal to n+sod(n) for n = 10311310396 and 10311310405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7125269 + ... + 7126715.

It is an arithmetic number, because the mean of its divisors is an integer number (323128440).

Almost surely, 210311310424 is an apocalyptic number.

It is an amenable number.

10311310424 is an abundant number, since it is smaller than the sum of its proper divisors (10368909736).

10311310424 is a wasteful number, since it uses less digits than its factorization.

10311310424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1968 (or 1964 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 10311310424 its reverse (42401311301), we get a palindrome (52712621725).

The spelling of 10311310424 in words is "ten billion, three hundred eleven million, three hundred ten thousand, four hundred twenty-four".

Divisors: 1 2 4 8 17 34 68 136 151 302 347 604 694 1208 1388 1447 2567 2776 2894 5134 5788 5899 10268 11576 11798 20536 23596 24599 47192 49198 52397 98396 104794 196792 209588 218497 419176 436994 502109 873988 890749 1004218 1747976 1781498 2008436 3562996 3714449 4016872 7125992 7428898 8535853 14857796 17071706 29715592 34143412 68286824 75818459 151636918 303273836 606547672 1288913803 2577827606 5155655212 10311310424