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10499913473 = 71788234567
BaseRepresentation
bin10011100011101011…
…11111011100000001
31000002202102212111012
421301311333130001
5133000434212343
64453521330305
7521124535430
oct116165773401
930082385435
1010499913473
1144a8a22445
122050496995
13cb444206a
147186d5117
15416c0a718
hex271d7f701

10499913473 has 8 divisors (see below), whose sum is σ = 12705777792. Its totient is φ = 8470518336.

The previous prime is 10499913397. The next prime is 10499913503. The reversal of 10499913473 is 37431999401.

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

It is not a de Polignac number, because 10499913473 - 218 = 10499651329 is a prime.

It is a super-2 number, since 2×104999134732 (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 (10499913773) 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, 44117165 + ... + 44117402.

It is an arithmetic number, because the mean of its divisors is an integer number (1588222224).

Almost surely, 210499913473 is an apocalyptic number.

It is an amenable number.

10499913473 is a deficient number, since it is larger than the sum of its proper divisors (2205864319).

10499913473 is an equidigital number, since it uses as much as digits as its factorization.

10499913473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88234591.

The product of its (nonzero) digits is 734832, while the sum is 50.

The spelling of 10499913473 in words is "ten billion, four hundred ninety-nine million, nine hundred thirteen thousand, four hundred seventy-three".

Divisors: 1 7 17 119 88234567 617641969 1499987639 10499913473