Search a number
-
+
2076850051 = 2971615519
BaseRepresentation
bin111101111001010…
…0011011110000011
312100201221220200021
41323302203132003
513223133200201
6542030034311
7102315635263
oct17362433603
95321856607
102076850051
11976367201
1249b648997
13271373a73
14159b817a3
15c24e2ea1
hex7bca3783

2076850051 has 4 divisors (see below), whose sum is σ = 2148465600. Its totient is φ = 2005234504.

The previous prime is 2076850003. The next prime is 2076850099. The reversal of 2076850051 is 1500586702.

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

It is an interprime number because it is at equal distance from previous prime (2076850003) and next prime (2076850099).

It is a cyclic number.

It is not a de Polignac number, because 2076850051 - 29 = 2076849539 is a prime.

It is a super-2 number, since 2×20768500512 = 8626612268677405202, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2076849989 and 2076850016.

It is not an unprimeable number, because it can be changed into a prime (2076850351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35807731 + ... + 35807788.

It is an arithmetic number, because the mean of its divisors is an integer number (537116400).

Almost surely, 22076850051 is an apocalyptic number.

2076850051 is a deficient number, since it is larger than the sum of its proper divisors (71615549).

2076850051 is an equidigital number, since it uses as much as digits as its factorization.

2076850051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71615548.

The product of its (nonzero) digits is 16800, while the sum is 34.

The square root of 2076850051 is about 45572.4703192618. The cubic root of 2076850051 is about 1275.8561571965.

The spelling of 2076850051 in words is "two billion, seventy-six million, eight hundred fifty thousand, fifty-one".

Divisors: 1 29 71615519 2076850051