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2076107629 = 37515310889
BaseRepresentation
bin111101110111110…
…1110001101101101
312100200120012021011
41323233232031231
513222440421004
6542002105221
7102306423631
oct17357561555
95320505234
102076107629
119759aa432
1249b34b211
13271173b6b
14159a2adc1
15c23e8004
hex7bbee36d

2076107629 has 8 divisors (see below), whose sum is σ = 2132828280. Its totient is φ = 2019419136.

The previous prime is 2076107617. The next prime is 2076107681. The reversal of 2076107629 is 9267016702.

It can be written as a sum of positive squares in 4 ways, for example, as 288932004 + 1787175625 = 16998^2 + 42275^2 .

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 2076107629 - 225 = 2042553197 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2076107591 and 2076107600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2076107329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185217 + ... + 196105.

It is an arithmetic number, because the mean of its divisors is an integer number (266603535).

Almost surely, 22076107629 is an apocalyptic number.

It is an amenable number.

2076107629 is a deficient number, since it is larger than the sum of its proper divisors (56720651).

2076107629 is a wasteful number, since it uses less digits than its factorization.

2076107629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16079.

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 2076107629 is about 45564.3240814565. The cubic root of 2076107629 is about 1275.7041101784.

The spelling of 2076107629 in words is "two billion, seventy-six million, one hundred seven thousand, six hundred twenty-nine".

Divisors: 1 37 5153 10889 190661 402893 56111017 2076107629