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10301003012 = 2215711639243
BaseRepresentation
bin10011001011111110…
…01101010100000100
3222120220011011122002
421211333031110010
5132044024044022
64422054124432
7513161036516
oct114577152404
928526134562
1010301003012
114406714033
121bb5950718
13c82179971
146da117bb6
15404519092
hex265fcd504

10301003012 has 12 divisors (see below), whose sum is σ = 18038240976. Its totient is φ = 5147219880.

The previous prime is 10301002973. The next prime is 10301003033. The reversal of 10301003012 is 21030010301.

10301003012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×103010030122 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10301002984 and 10301003002.

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, 813338 + ... + 825905.

It is an arithmetic number, because the mean of its divisors is an integer number (1503186748).

Almost surely, 210301003012 is an apocalyptic number.

It is an amenable number.

10301003012 is a deficient number, since it is larger than the sum of its proper divisors (7737237964).

10301003012 is a wasteful number, since it uses less digits than its factorization.

10301003012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1640818 (or 1640816 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 10301003012 its reverse (21030010301), we get a palindrome (31331013313).

The spelling of 10301003012 in words is "ten billion, three hundred one million, three thousand, twelve".

Divisors: 1 2 4 1571 3142 6284 1639243 3278486 6556972 2575250753 5150501506 10301003012