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10055050609 = 47569337579
BaseRepresentation
bin10010101110101001…
…11110010101110001
3221221202100111100211
421113110332111301
5131043043104414
64341430344121
7504113343232
oct112724762561
927852314324
1010055050609
11429a8a538a
121b474bb041
13c432236b6
146b55b3089
153dcb343c4
hex25753e571

10055050609 has 8 divisors (see below), whose sum is σ = 10271064960. Its totient is φ = 9839122896.

The previous prime is 10055050597. The next prime is 10055050619. The reversal of 10055050609 is 90605055001.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10055050609 is a prime.

It is a super-2 number, since 2×100550506092 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10055050619) 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 7 ways as a sum of consecutive naturals, for example, 248782 + ... + 286360.

It is an arithmetic number, because the mean of its divisors is an integer number (1283883120).

Almost surely, 210055050609 is an apocalyptic number.

It is an amenable number.

10055050609 is a deficient number, since it is larger than the sum of its proper divisors (216014351).

10055050609 is an equidigital number, since it uses as much as digits as its factorization.

10055050609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43319.

The product of its (nonzero) digits is 6750, while the sum is 31.

The spelling of 10055050609 in words is "ten billion, fifty-five million, fifty thousand, six hundred nine".

Divisors: 1 47 5693 37579 267571 1766213 213937247 10055050609