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10045250111 = 13809395479
BaseRepresentation
bin10010101101011111…
…00101101000111111
3221221001220120121102
421112233211220333
5131033041000421
64340440323315
7503634134321
oct112657455077
927831816542
1010045250111
1142953110a6
121b4417353b
13c411a18a0
146b4181611
153dbd4a60b
hex256be5a3f

10045250111 has 8 divisors (see below), whose sum is σ = 10819411680. Its totient is φ = 9271295712.

The previous prime is 10045250107. The next prime is 10045250123. The reversal of 10045250111 is 11105254001.

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

It is a cyclic number.

It is not a de Polignac number, because 10045250111 - 22 = 10045250107 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10045250311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57470 + ... + 152948.

It is an arithmetic number, because the mean of its divisors is an integer number (1352426460).

Almost surely, 210045250111 is an apocalyptic number.

10045250111 is a deficient number, since it is larger than the sum of its proper divisors (774161569).

10045250111 is an equidigital number, since it uses as much as digits as its factorization.

10045250111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103585.

The product of its (nonzero) digits is 200, while the sum is 20.

The spelling of 10045250111 in words is "ten billion, forty-five million, two hundred fifty thousand, one hundred eleven".

Divisors: 1 13 8093 95479 105209 1241227 772711547 10045250111