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10315106050 = 2523727720129
BaseRepresentation
bin10011001101101010…
…00000011100000010
3222121212200200100211
421212311000130002
5132111131343200
64423320304334
7513421645324
oct114665003402
928555620324
1010315106050
114413676937
121bba6120aa
13c85076c62
146dbd49614
154058a2aba
hex266d40702

10315106050 has 48 divisors (see below), whose sum is σ = 19776758760. Its totient is φ = 3999836160.

The previous prime is 10315106047. The next prime is 10315106057. The reversal of 10315106050 is 5060151301.

It can be written as a sum of positive squares in 12 ways, for example, as 2632408249 + 7682697801 = 51307^2 + 87651^2 .

It is not an unprimeable number, because it can be changed into a prime (10315106057) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 502386 + ... + 522514.

Almost surely, 210315106050 is an apocalyptic number.

10315106050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10315106050 is a deficient number, since it is larger than the sum of its proper divisors (9461652710).

10315106050 is a wasteful number, since it uses less digits than its factorization.

10315106050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20455 (or 20450 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 22.

Adding to 10315106050 its reverse (5060151301), we get a palindrome (15375257351).

The spelling of 10315106050 in words is "ten billion, three hundred fifteen million, one hundred six thousand, fifty".

Divisors: 1 2 5 10 25 37 50 74 185 277 370 554 925 1385 1850 2770 6925 10249 13850 20129 20498 40258 51245 100645 102490 201290 256225 503225 512450 744773 1006450 1489546 3723865 5575733 7447730 11151466 18619325 27878665 37238650 55757330 139393325 206302121 278786650 412604242 1031510605 2063021210 5157553025 10315106050