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107823001 = 11132692803
BaseRepresentation
bin1100110110100…
…11111110011001
321111212222100111
412123103332121
5210100314001
614411004321
72446323526
oct633237631
9244788314
10107823001
1155955020
12301396a1
13194524c0
141046a14d
1596ec851
hex66d3f99

107823001 has 16 divisors (see below), whose sum is σ = 127189440. Its totient is φ = 90112320.

The previous prime is 107822987. The next prime is 107823007. The reversal of 107823001 is 100328701.

It is a cyclic number.

It is not a de Polignac number, because 107823001 - 29 = 107822489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107823007) by changing a digit.

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, 37066 + ... + 39868.

It is an arithmetic number, because the mean of its divisors is an integer number (7949340).

Almost surely, 2107823001 is an apocalyptic number.

107823001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

107823001 is a deficient number, since it is larger than the sum of its proper divisors (19366439).

107823001 is a wasteful number, since it uses less digits than its factorization.

107823001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3096.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 107823001 is about 10383.7854850724. The cubic root of 107823001 is about 475.9600174147.

The spelling of 107823001 in words is "one hundred seven million, eight hundred twenty-three thousand, one".

Divisors: 1 11 13 143 269 2803 2959 3497 30833 36439 38467 400829 754007 8294077 9802091 107823001