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10506552314 = 234331530229
BaseRepresentation
bin10011100100011110…
…10100001111111010
31000010012221011021012
421302033110033322
5133004134133224
64454315513522
7521235135566
oct116217241772
930105834235
1010506552314
114501747295
1220527588a2
13cb5927a7b
147195426a6
154175bc80e
hex2723d43fa

10506552314 has 8 divisors (see below), whose sum is σ = 15764429460. Its totient is φ = 5251742496.

The previous prime is 10506552311. The next prime is 10506552337. The reversal of 10506552314 is 41325560501.

It can be written as a sum of positive squares in 2 ways, for example, as 10359779089 + 146773225 = 101783^2 + 12115^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×105065523142 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10506552311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 758249 + ... + 771980.

Almost surely, 210506552314 is an apocalyptic number.

10506552314 is a deficient number, since it is larger than the sum of its proper divisors (5257877146).

10506552314 is a wasteful number, since it uses less digits than its factorization.

10506552314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1533664.

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 10506552314 in words is "ten billion, five hundred six million, five hundred fifty-two thousand, three hundred fourteen".

Divisors: 1 2 3433 6866 1530229 3060458 5253276157 10506552314