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2060080 = 245112341
BaseRepresentation
bin111110110111100110000
310212122220021
413312330300
51011410310
6112053224
723340031
oct7667460
93778807
102060080
111187850
12834214
135718a9
143b8a88
152aa5da
hex1f6f30

2060080 has 40 divisors (see below), whose sum is σ = 5227344. Its totient is φ = 748800.

The previous prime is 2060063. The next prime is 2060089. The reversal of 2060080 is 800602.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (2060089) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 291 + ... + 2050.

22060080 is an apocalyptic number.

2060080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2060080 is an abundant number, since it is smaller than the sum of its proper divisors (3167264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2060080 is a wasteful number, since it uses less digits than its factorization.

2060080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2365 (or 2359 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2060080 is about 1435.2978784907. The cubic root of 2060080 is about 127.2412797999.

Adding to 2060080 its reverse (800602), we get a palindrome (2860682).

The spelling of 2060080 in words is "two million, sixty thousand, eighty".

Divisors: 1 2 4 5 8 10 11 16 20 22 40 44 55 80 88 110 176 220 440 880 2341 4682 9364 11705 18728 23410 25751 37456 46820 51502 93640 103004 128755 187280 206008 257510 412016 515020 1030040 2060080