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10021301303 = 134118801691
BaseRepresentation
bin10010101010101000…
…01110110000110111
3221212101211212000112
421111110032300313
5131010423120203
64334223133235
7503223440606
oct112524166067
927771755015
1010021301303
114282843aa2
121b3814421b
13c39237cb0
146b0d09a3d
153d9bb96d8
hex25550ec37

10021301303 has 8 divisors (see below), whose sum is σ = 11055394896. Its totient is φ = 9024811200.

The previous prime is 10021301239. The next prime is 10021301351. The reversal of 10021301303 is 30310312001.

10021301303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10021301303 - 26 = 10021301239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10021301363) 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 7 ways as a sum of consecutive naturals, for example, 9400313 + ... + 9401378.

It is an arithmetic number, because the mean of its divisors is an integer number (1381924362).

Almost surely, 210021301303 is an apocalyptic number.

10021301303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10021301303 is a deficient number, since it is larger than the sum of its proper divisors (1034093593).

10021301303 is a wasteful number, since it uses less digits than its factorization.

10021301303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18801745.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 10021301303 its reverse (30310312001), we get a palindrome (40331613304).

The spelling of 10021301303 in words is "ten billion, twenty-one million, three hundred one thousand, three hundred three".

Divisors: 1 13 41 533 18801691 244421983 770869331 10021301303