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1010990299 = 11208344123
BaseRepresentation
bin111100010000100…
…111110011011011
32121110100121222011
4330100213303123
54032303142144
6244153010351
734024163404
oct7420476333
92543317864
101010990299
1147974aa80
122426b39b7
131315b7717
14983ac9ab
155db52a34
hex3c427cdb

1010990299 has 8 divisors (see below), whose sum is σ = 1103452992. Its totient is φ = 918620040.

The previous prime is 1010990297. The next prime is 1010990339. The reversal of 1010990299 is 9920990101.

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

It is a cyclic number.

It is not a de Polignac number, because 1010990299 - 21 = 1010990297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010990291) 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, 852 + ... + 44974.

It is an arithmetic number, because the mean of its divisors is an integer number (137931624).

Almost surely, 21010990299 is an apocalyptic number.

1010990299 is a deficient number, since it is larger than the sum of its proper divisors (92462693).

1010990299 is a wasteful number, since it uses less digits than its factorization.

1010990299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46217.

The product of its (nonzero) digits is 13122, while the sum is 40.

The square root of 1010990299 is about 31796.0736412533. The cubic root of 1010990299 is about 1003.6500936064.

The spelling of 1010990299 in words is "one billion, ten million, nine hundred ninety thousand, two hundred ninety-nine".

Divisors: 1 11 2083 22913 44123 485353 91908209 1010990299