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1013110230 = 235113070031
BaseRepresentation
bin111100011000101…
…101010111010110
32121121100022222010
4330120231113112
54033324011410
6244310245050
734051203066
oct7430552726
92547308863
101013110230
1147a968790
12243356786
13131b7a612
14987a13a6
155de20c20
hex3c62d5d6

1013110230 has 32 divisors (see below), whose sum is σ = 2652507648. Its totient is φ = 245602400.

The previous prime is 1013110207. The next prime is 1013110243. The reversal of 1013110230 is 320113101.

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 15 ways as a sum of consecutive naturals, for example, 1534686 + ... + 1535345.

It is an arithmetic number, because the mean of its divisors is an integer number (82890864).

Almost surely, 21013110230 is an apocalyptic number.

1013110230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1013110230 is an abundant number, since it is smaller than the sum of its proper divisors (1639397418).

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

1013110230 is a wasteful number, since it uses less digits than its factorization.

1013110230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3070052.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 1013110230 is about 31829.3925483978. The cubic root of 1013110230 is about 1004.3511169888.

Adding to 1013110230 its reverse (320113101), we get a palindrome (1333223331).

The spelling of 1013110230 in words is "one billion, thirteen million, one hundred ten thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 165 330 3070031 6140062 9210093 15350155 18420186 30700310 33770341 46050465 67540682 92100930 101311023 168851705 202622046 337703410 506555115 1013110230