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1050717070 = 251361132499
BaseRepresentation
bin111110101000001…
…010101110001110
32201020002221212001
4332220022232032
54122440421240
6252132302514
735015643034
oct7650125616
92636087761
101050717070
1149a114317
12253a71a3a
131398b6aa0
149d790554
156239d89a
hex3ea0ab8e

1050717070 has 32 divisors (see below), whose sum is σ = 2070180000. Its totient is φ = 381594240.

The previous prime is 1050717047. The next prime is 1050717077. The reversal of 1050717070 is 707170501.

It is a super-2 number, since 2×10507170702 = 2208012722378769800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050717077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58320 + ... + 74179.

It is an arithmetic number, because the mean of its divisors is an integer number (64693125).

Almost surely, 21050717070 is an apocalyptic number.

1050717070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1050717070 is a deficient number, since it is larger than the sum of its proper divisors (1019462930).

1050717070 is a wasteful number, since it uses less digits than its factorization.

1050717070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132580.

The product of its (nonzero) digits is 1715, while the sum is 28.

The square root of 1050717070 is about 32414.7662339249. The cubic root of 1050717070 is about 1016.6276779219.

Adding to 1050717070 its reverse (707170501), we get a palindrome (1757887571).

The spelling of 1050717070 in words is "one billion, fifty million, seven hundred seventeen thousand, seventy".

Divisors: 1 2 5 10 13 26 61 65 122 130 305 610 793 1586 3965 7930 132499 264998 662495 1324990 1722487 3444974 8082439 8612435 16164878 17224870 40412195 80824390 105071707 210143414 525358535 1050717070