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10020130330 = 257143144719
BaseRepresentation
bin10010101010011111…
…10000111000011010
3221212022122100202011
421111033300320122
5131010123132310
64334142100134
7503210462650
oct112517607032
927768570664
1010020130330
114282114251
121b3787a64a
13c38c18002
146b0ac2dd0
153d9a3778a
hex2553f0e1a

10020130330 has 16 divisors (see below), whose sum is σ = 20612839680. Its totient is φ = 3435473232.

The previous prime is 10020130319. The next prime is 10020130333. The reversal of 10020130330 is 3303102001.

10020130330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10020130330.

It is not an unprimeable number, because it can be changed into a prime (10020130333) 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, 71572290 + ... + 71572429.

It is an arithmetic number, because the mean of its divisors is an integer number (1288302480).

Almost surely, 210020130330 is an apocalyptic number.

10020130330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10020130330 is an abundant number, since it is smaller than the sum of its proper divisors (10592709350).

10020130330 is a wasteful number, since it uses less digits than its factorization.

10020130330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143144733.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 10020130330 its reverse (3303102001), we get a palindrome (13323232331).

The spelling of 10020130330 in words is "ten billion, twenty million, one hundred thirty thousand, three hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 143144719 286289438 715723595 1002013033 1431447190 2004026066 5010065165 10020130330