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2080012150 = 25241600243
BaseRepresentation
bin111101111111010…
…0111011101110110
312100221220120021001
41323332213131312
513224440342100
6542221513514
7102354545236
oct17376473566
95327816231
102080012150
11978126a07
124a071289a
13271c10128
1415a365cc6
15c2919d6a
hex7bfa7776

2080012150 has 12 divisors (see below), whose sum is σ = 3868822692. Its totient is φ = 832004840.

The previous prime is 2080012133. The next prime is 2080012157. The reversal of 2080012150 is 512100802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2080012157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20800072 + ... + 20800171.

It is an arithmetic number, because the mean of its divisors is an integer number (322401891).

Almost surely, 22080012150 is an apocalyptic number.

2080012150 is a deficient number, since it is larger than the sum of its proper divisors (1788810542).

2080012150 is a wasteful number, since it uses less digits than its factorization.

2080012150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41600255 (or 41600250 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 2080012150 is about 45607.1502069577. The cubic root of 2080012150 is about 1276.5033452616.

Adding to 2080012150 its reverse (512100802), we get a palindrome (2592112952).

The spelling of 2080012150 in words is "two billion, eighty million, twelve thousand, one hundred fifty".

Divisors: 1 2 5 10 25 50 41600243 83200486 208001215 416002430 1040006075 2080012150