Search a number
-
+
2076725512 = 23259590689
BaseRepresentation
bin111101111001000…
…0101000100001000
312100201201120211201
41323302011010020
513223120204022
6542023233544
7102314606221
oct17362050410
95321646751
102076725512
11976291684
1249b5a88b4
1327132c184
14159b4c248
15c24bb127
hex7bc85108

2076725512 has 8 divisors (see below), whose sum is σ = 3893860350. Its totient is φ = 1038362752.

The previous prime is 2076725509. The next prime is 2076725531. The reversal of 2076725512 is 2155276702.

It can be written as a sum of positive squares in only one way, i.e., 1117832356 + 958893156 = 33434^2 + 30966^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129795337 + ... + 129795352.

Almost surely, 22076725512 is an apocalyptic number.

It is an amenable number.

2076725512 is a deficient number, since it is larger than the sum of its proper divisors (1817134838).

2076725512 is a wasteful number, since it uses less digits than its factorization.

2076725512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259590695 (or 259590691 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 37.

The square root of 2076725512 is about 45571.1039146519. The cubic root of 2076725512 is about 1275.8306543080.

The spelling of 2076725512 in words is "two billion, seventy-six million, seven hundred twenty-five thousand, five hundred twelve".

Divisors: 1 2 4 8 259590689 519181378 1038362756 2076725512