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2980424 = 233710069
BaseRepresentation
bin1011010111101001001000
312121102101002
423113221020
51230333144
6143514132
734222166
oct13275110
95542332
102980424
111756267
12bb8948
13804785
14578236
153dd14e
hex2d7a48

2980424 has 16 divisors (see below), whose sum is σ = 5739900. Its totient is φ = 1449792.

The previous prime is 2980421. The next prime is 2980427. The reversal of 2980424 is 4240892.

2980424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2980421) and next prime (2980427).

It can be written as a sum of positive squares in 2 ways, for example, as 2951524 + 28900 = 1718^2 + 170^2 .

It is not an unprimeable number, because it can be changed into a prime (2980421) by changing a digit.

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, 4739 + ... + 5330.

22980424 is an apocalyptic number.

It is an amenable number.

2980424 is a deficient number, since it is larger than the sum of its proper divisors (2759476).

2980424 is a wasteful number, since it uses less digits than its factorization.

2980424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10112 (or 10108 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 2980424 is about 1726.3904540978. The cubic root of 2980424 is about 143.9105668959.

The spelling of 2980424 in words is "two million, nine hundred eighty thousand, four hundred twenty-four".

Divisors: 1 2 4 8 37 74 148 296 10069 20138 40276 80552 372553 745106 1490212 2980424