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20035310119 = 1173163153071
BaseRepresentation
bin10010101010001100…
…101001001000100111
31220201021222012121221
4102222030221020213
5312013014410434
613112030121211
71306331216566
oct225214511047
956637865557
1020035310119
118551457040
123a71950207
131b73abb8b6
14d80c77bdd
157c3de32b4
hex4aa329227

20035310119 has 16 divisors (see below), whose sum is σ = 22292181504. Its totient is φ = 17854084800.

The previous prime is 20035310083. The next prime is 20035310129. The reversal of 20035310119 is 91101353002.

It is a cyclic number.

It is not a de Polignac number, because 20035310119 - 221 = 20033212967 is a prime.

It is a super-2 number, since 2×200353101192 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20035310093 and 20035310102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20035310129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54354 + ... + 207424.

It is an arithmetic number, because the mean of its divisors is an integer number (1393261344).

Almost surely, 220035310119 is an apocalyptic number.

20035310119 is a deficient number, since it is larger than the sum of its proper divisors (2256871385).

20035310119 is a wasteful number, since it uses less digits than its factorization.

20035310119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153318.

The product of its (nonzero) digits is 810, while the sum is 25.

The spelling of 20035310119 in words is "twenty billion, thirty-five million, three hundred ten thousand, one hundred nineteen".

Divisors: 1 11 73 163 803 1793 11899 130889 153071 1683781 11174183 24950573 122916013 274456303 1821391829 20035310119