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10000199110 = 2511432114207
BaseRepresentation
bin10010101000000111…
…01110110111000110
3221210221010202020211
421110003232313012
5130440022332420
64332150550034
7502546201306
oct112403566706
927727122224
1010000199110
114271940670
121b3106831a
13c34a59ca5
146ac1b5606
153d7debe5a
hex2540eedc6

10000199110 has 32 divisors (see below), whose sum is σ = 20093432832. Its totient is φ = 3551866080.

The previous prime is 10000199093. The next prime is 10000199123. The reversal of 10000199110 is 1199100001.

10000199110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 1052374 + ... + 1061833.

It is an arithmetic number, because the mean of its divisors is an integer number (627919776).

Almost surely, 210000199110 is an apocalyptic number.

10000199110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10000199110 is an abundant number, since it is smaller than the sum of its proper divisors (10093233722).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10000199110 is a wasteful number, since it uses less digits than its factorization.

10000199110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2114268.

The product of its (nonzero) digits is 81, while the sum is 22.

Adding to 10000199110 its reverse (1199100001), we get a palindrome (11199299111).

The spelling of 10000199110 in words is "ten billion, one hundred ninety-nine thousand, one hundred ten".

Divisors: 1 2 5 10 11 22 43 55 86 110 215 430 473 946 2365 4730 2114207 4228414 10571035 21142070 23256277 46512554 90910901 116281385 181821802 232562770 454554505 909109010 1000019911 2000039822 5000099555 10000199110