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1013012294 = 2772358021
BaseRepresentation
bin111100011000010…
…101011101000110
32121121011100121212
4330120111131012
54033312343134
6244304211422
734050314420
oct7430253506
92547140555
101013012294
1147a901148
12243309b72
13131b44b78
1498777810
155de01bce
hex3c615746

1013012294 has 8 divisors (see below), whose sum is σ = 1736592528. Its totient is φ = 434148120.

The previous prime is 1013012281. The next prime is 1013012317. The reversal of 1013012294 is 4922103101.

1013012294 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 congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36178997 + ... + 36179024.

It is an arithmetic number, because the mean of its divisors is an integer number (217074066).

Almost surely, 21013012294 is an apocalyptic number.

1013012294 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1013012294 is a deficient number, since it is larger than the sum of its proper divisors (723580234).

1013012294 is an equidigital number, since it uses as much as digits as its factorization.

1013012294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72358030.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 1013012294 is about 31827.8540589842. The cubic root of 1013012294 is about 1004.3187528565.

Adding to 1013012294 its reverse (4922103101), we get a palindrome (5935115395).

The spelling of 1013012294 in words is "one billion, thirteen million, twelve thousand, two hundred ninety-four".

Divisors: 1 2 7 14 72358021 144716042 506506147 1013012294