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10304940698 = 2131741227653
BaseRepresentation
bin10011001100011100…
…01110101010011010
3222121011120020010022
421212032032222122
5132101031100243
64422314350442
7513236356613
oct114616165232
928534506108
1010304940698
114408963518
121bb712b422
13c82c28060
146da860c0a
15404a45b68
hex26638ea9a

10304940698 has 16 divisors (see below), whose sum is σ = 16656077256. Its totient is φ = 4753373760.

The previous prime is 10304940647. The next prime is 10304940703. The reversal of 10304940698 is 89604940301.

10304940698 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1798014409 + 8506926289 = 42403^2 + 92233^2 .

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68561 + ... + 159092.

Almost surely, 210304940698 is an apocalyptic number.

10304940698 is a deficient number, since it is larger than the sum of its proper divisors (6351136558).

10304940698 is a wasteful number, since it uses less digits than its factorization.

10304940698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229409.

The product of its (nonzero) digits is 186624, while the sum is 44.

The spelling of 10304940698 in words is "ten billion, three hundred four million, nine hundred forty thousand, six hundred ninety-eight".

Divisors: 1 2 13 26 1741 3482 22633 45266 227653 455306 2959489 5918978 396343873 792687746 5152470349 10304940698