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26352261130 = 2513202709701
BaseRepresentation
bin11000100010101101…
…111001100000001010
32112000112102120100111
4120202231321200022
5412432134324010
620034524224534
71622014344436
oct304255714012
975015376314
1026352261130
11101a3189908
12513539b14a
13263c73bb30
1413bdbcd9c6
15a4378758a
hex622b7980a

26352261130 has 16 divisors (see below), whose sum is σ = 51082844904. Its totient is φ = 9730065600.

The previous prime is 26352261121. The next prime is 26352261149. The reversal of 26352261130 is 3116225362.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 23950967121 + 2401294009 = 154761^2 + 49003^2 .

It is a junction number, because it is equal to n+sod(n) for n = 26352261092 and 26352261101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101354721 + ... + 101354980.

Almost surely, 226352261130 is an apocalyptic number.

26352261130 is a deficient number, since it is larger than the sum of its proper divisors (24730583774).

26352261130 is a wasteful number, since it uses less digits than its factorization.

26352261130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202709721.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 26352261130 its reverse (3116225362), we get a palindrome (29468486492).

The spelling of 26352261130 in words is "twenty-six billion, three hundred fifty-two million, two hundred sixty-one thousand, one hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 202709701 405419402 1013548505 2027097010 2635226113 5270452226 13176130565 26352261130