[go: up one dir, main page]

Search a number
-
+
2074976 = 25611063
BaseRepresentation
bin111111010100101100000
310220102022222
413322211200
51012344401
6112250212
723431331
oct7724540
93812288
102074976
111197a62
12840968
135785c7
143c0288
152aec1b
hex1fa960

2074976 has 24 divisors (see below), whose sum is σ = 4155984. Its totient is φ = 1019520.

The previous prime is 2074967. The next prime is 2074981. The reversal of 2074976 is 6794702.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1421 + ... + 2483.

It is an arithmetic number, because the mean of its divisors is an integer number (173166).

22074976 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2074976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2077992).

2074976 is an abundant number, since it is smaller than the sum of its proper divisors (2081008).

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

2074976 is a wasteful number, since it uses less digits than its factorization.

2074976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1134 (or 1126 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 2074976 is about 1440.4776985431. The cubic root of 2074976 is about 127.5472284346.

The spelling of 2074976 in words is "two million, seventy-four thousand, nine hundred seventy-six".

Divisors: 1 2 4 8 16 32 61 122 244 488 976 1063 1952 2126 4252 8504 17008 34016 64843 129686 259372 518744 1037488 2074976