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10010000312 = 231396250003
BaseRepresentation
bin10010101001010010…
…00111101110111000
3221211121120200222022
421110221013232320
5131000030002222
64333141014012
7503025412244
oct112451075670
927747520868
1010010000312
114277425434
121b343b4308
13c36aac210
146ad607424
153d8bd6042
hex254a47bb8

10010000312 has 16 divisors (see below), whose sum is σ = 20212500840. Its totient is φ = 4620000096.

The previous prime is 10010000281. The next prime is 10010000323. The reversal of 10010000312 is 21300001001.

10010000312 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 (8).

It is a self number, because there is not a number n which added to its sum of digits gives 10010000312.

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 3 ways as a sum of consecutive naturals, for example, 48124898 + ... + 48125105.

Almost surely, 210010000312 is an apocalyptic number.

It is an amenable number.

10010000312 is an abundant number, since it is smaller than the sum of its proper divisors (10202500528).

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

10010000312 is a wasteful number, since it uses less digits than its factorization.

10010000312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96250022 (or 96250018 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 8.

Adding to 10010000312 its reverse (21300001001), we get a palindrome (31310001313).

The spelling of 10010000312 in words is "ten billion, ten million, three hundred twelve", and thus it is an aban number.

Divisors: 1 2 4 8 13 26 52 104 96250003 192500006 385000012 770000024 1251250039 2502500078 5005000156 10010000312