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1013013230 = 25101301323
BaseRepresentation
bin111100011000010…
…101101011101110
32121121011101220112
4330120111223232
54033312410410
6244304220022
734050320225
oct7430255356
92547141815
101013013230
1147a901919
1224330a612
13131b45418
1498777cbc
155de02105
hex3c615aee

1013013230 has 8 divisors (see below), whose sum is σ = 1823423832. Its totient is φ = 405205288.

The previous prime is 1013013229. The next prime is 1013013241. The reversal of 1013013230 is 323103101.

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

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 3 ways as a sum of consecutive naturals, for example, 50650652 + ... + 50650671.

It is an arithmetic number, because the mean of its divisors is an integer number (227927979).

Almost surely, 21013013230 is an apocalyptic number.

1013013230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1013013230 is a deficient number, since it is larger than the sum of its proper divisors (810410602).

1013013230 is a wasteful number, since it uses less digits than its factorization.

1013013230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101301330.

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

The square root of 1013013230 is about 31827.8687630825. The cubic root of 1013013230 is about 1004.3190621789.

Adding to 1013013230 its reverse (323103101), we get a palindrome (1336116331).

The spelling of 1013013230 in words is "one billion, thirteen million, thirteen thousand, two hundred thirty".

Divisors: 1 2 5 10 101301323 202602646 506506615 1013013230