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103001311110 = 2356899497663
BaseRepresentation
bin101111111101101011…
…0110100011110000110
3100211212100010202002110
41133323112310132012
53141421313423420
6115152415321450
710304316461445
oct1377326643606
9324770122073
10103001311110
113a756611605
1217b66b20286
139936562989
144db18c8d5c
152a2c98bee0
hex17fb5b4786

103001311110 has 32 divisors (see below), whose sum is σ = 247239475200. Its totient is φ = 27462979808.

The previous prime is 103001311069. The next prime is 103001311111. The reversal of 103001311110 is 11113100301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103001311111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41862 + ... + 455801.

It is an arithmetic number, because the mean of its divisors is an integer number (7726233600).

Almost surely, 2103001311110 is an apocalyptic number.

103001311110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103001311110 is an abundant number, since it is smaller than the sum of its proper divisors (144238164090).

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

103001311110 is a wasteful number, since it uses less digits than its factorization.

103001311110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504572.

The product of its (nonzero) digits is 9, while the sum is 12.

Adding to 103001311110 its reverse (11113100301), we get a palindrome (114114411411).

The spelling of 103001311110 in words is "one hundred three billion, one million, three hundred eleven thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 30 6899 13798 20697 34495 41394 68990 103485 206970 497663 995326 1492989 2488315 2985978 4976630 7464945 14929890 3433377037 6866754074 10300131111 17166885185 20600262222 34333770370 51500655555 103001311110