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10103340424 = 231976410749
BaseRepresentation
bin10010110100011010…
…01011110110001000
3222002010012212112111
421122031023312020
5131142423343144
64350313352104
7505240655662
oct113215136610
928063185474
1010103340424
114315088221
121b5b708634
13c50230558
146bbb83532
153e1ec2534
hex25a34bd88

10103340424 has 16 divisors (see below), whose sum is σ = 19039927500. Its totient is φ = 5026026432.

The previous prime is 10103340413. The next prime is 10103340427. The reversal of 10103340424 is 42404330101.

It can be written as a sum of positive squares in 2 ways, for example, as 10096632324 + 6708100 = 100482^2 + 2590^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10103340395 and 10103340404.

It is not an unprimeable number, because it can be changed into a prime (10103340427) 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, 3203799 + ... + 3206950.

Almost surely, 210103340424 is an apocalyptic number.

It is an amenable number.

10103340424 is a deficient number, since it is larger than the sum of its proper divisors (8936587076).

10103340424 is a wasteful number, since it uses less digits than its factorization.

10103340424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6410952 (or 6410948 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 10103340424 its reverse (42404330101), we get a palindrome (52507670525).

The spelling of 10103340424 in words is "ten billion, one hundred three million, three hundred forty thousand, four hundred twenty-four".

Divisors: 1 2 4 8 197 394 788 1576 6410749 12821498 25642996 51285992 1262917553 2525835106 5051670212 10103340424