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31304214200110 = 253130421420011
BaseRepresentation
bin1110001111000100101001…
…00100010011111100101110
311002211122122111210202110211
413013202110210103330232
513100342012313400420
6150324542451453034
76410440416233365
oct707422444237456
9132748574722424
1031304214200110
119a7a0518a9155
123616b71bb717a
131460c89644907
147a31bc4c67dc
15394463b85e5a
hex1c7894913f2e

31304214200110 has 8 divisors (see below), whose sum is σ = 56347585560216. Its totient is φ = 12521685680040.

The previous prime is 31304214200093. The next prime is 31304214200113. The reversal of 31304214200110 is 1100241240313.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31304214200113) 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 3 ways as a sum of consecutive naturals, for example, 1565210709996 + ... + 1565210710015.

It is an arithmetic number, because the mean of its divisors is an integer number (7043448195027).

Almost surely, 231304214200110 is an apocalyptic number.

31304214200110 is a deficient number, since it is larger than the sum of its proper divisors (25043371360106).

31304214200110 is a wasteful number, since it uses less digits than its factorization.

31304214200110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3130421420018.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 31304214200110 its reverse (1100241240313), we get a palindrome (32404455440423).

The spelling of 31304214200110 in words is "thirty-one trillion, three hundred four billion, two hundred fourteen million, two hundred thousand, one hundred ten".

Divisors: 1 2 5 10 3130421420011 6260842840022 15652107100055 31304214200110