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3043080828 = 2232251336773
BaseRepresentation
bin1011010101100001…
…1011101001111100
321212002002112010100
42311120123221330
522213012041303
61221543441100
7135260521524
oct26530335174
97762075110
103043080828
111321815737
1270b156190
133965b9458
1420c21c684
1512c2538a3
hexb561ba7c

3043080828 has 36 divisors (see below), whose sum is σ = 7722901368. Its totient is φ = 1010316000.

The previous prime is 3043080797. The next prime is 3043080829. The reversal of 3043080828 is 8280803403.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3043080792 and 3043080801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3043080829) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 159351 + ... + 177422.

It is an arithmetic number, because the mean of its divisors is an integer number (214525038).

Almost surely, 23043080828 is an apocalyptic number.

It is an amenable number.

3043080828 is an abundant number, since it is smaller than the sum of its proper divisors (4679820540).

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

3043080828 is a wasteful number, since it uses less digits than its factorization.

3043080828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337034 (or 337029 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 3043080828 is about 55164.1262778629. The cubic root of 3043080828 is about 1449.1204857326.

The spelling of 3043080828 in words is "three billion, forty-three million, eighty thousand, eight hundred twenty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 251 502 753 1004 1506 2259 3012 4518 9036 336773 673546 1010319 1347092 2020638 3030957 4041276 6061914 12123828 84530023 169060046 253590069 338120092 507180138 760770207 1014360276 1521540414 3043080828