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10101303230 = 255023201101
BaseRepresentation
bin10010110100001010…
…11010011110111110
3222001222101101000212
421122011122132332
5131141413200410
64350201552422
7505214442434
oct113205323676
928058341025
1010101303230
114313a16697
121b5aaa5712
13c4c999205
146bb7b2d54
153e1c1db05
hex25a15a7be

10101303230 has 16 divisors (see below), whose sum is σ = 18186056064. Its totient is φ = 4039696800.

The previous prime is 10101303193. The next prime is 10101303257. The reversal of 10101303230 is 3230310101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50321 + ... + 150780.

It is an arithmetic number, because the mean of its divisors is an integer number (1136628504).

Almost surely, 210101303230 is an apocalyptic number.

10101303230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10101303230 is a deficient number, since it is larger than the sum of its proper divisors (8084752834).

10101303230 is a wasteful number, since it uses less digits than its factorization.

10101303230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206131.

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

Adding to 10101303230 its reverse (3230310101), we get a palindrome (13331613331).

The spelling of 10101303230 in words is "ten billion, one hundred one million, three hundred three thousand, two hundred thirty".

Divisors: 1 2 5 10 5023 10046 25115 50230 201101 402202 1005505 2011010 1010130323 2020260646 5050651615 10101303230