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2075796629 = 14913931521
BaseRepresentation
bin111101110111010…
…0010010010010101
312100122222101122122
41323232202102111
513222400443004
6541551305325
7102303660134
oct17356422225
95318871578
102075796629
11975807805
1249b21b245
1327109543a
1415998991b
15c2385cbe
hex7bba2495

2075796629 has 4 divisors (see below), whose sum is σ = 2089728300. Its totient is φ = 2061864960.

The previous prime is 2075796623. The next prime is 2075796637. The reversal of 2075796629 is 9266975702.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1177176100 + 898620529 = 34310^2 + 29977^2 .

It is a cyclic number.

It is not a de Polignac number, because 2075796629 - 212 = 2075792533 is a prime.

It is a super-3 number, since 3×20757966293 (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2075796623) 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 3 ways as a sum of consecutive naturals, for example, 6965612 + ... + 6965909.

It is an arithmetic number, because the mean of its divisors is an integer number (522432075).

Almost surely, 22075796629 is an apocalyptic number.

It is an amenable number.

2075796629 is a deficient number, since it is larger than the sum of its proper divisors (13931671).

2075796629 is a wasteful number, since it uses less digits than its factorization.

2075796629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13931670.

The product of its (nonzero) digits is 2857680, while the sum is 53.

The square root of 2075796629 is about 45560.9111958925. The cubic root of 2075796629 is about 1275.6404070278.

The spelling of 2075796629 in words is "two billion, seventy-five million, seven hundred ninety-six thousand, six hundred twenty-nine".

Divisors: 1 149 13931521 2075796629