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6042020 = 225317953
BaseRepresentation
bin10111000011000110100100
3102100222002112
4113003012210
53021321040
6333300152
7102233135
oct27030644
912328075
106042020
113457506
122034658
13133717a
14b33c8c
157e5365
hex5c31a4

6042020 has 24 divisors (see below), whose sum is σ = 12741624. Its totient is φ = 2406656.

The previous prime is 6042007. The next prime is 6042041. The reversal of 6042020 is 202406.

It can be written as a sum of positive squares in 4 ways, for example, as 256 + 6041764 = 16^2 + 2458^2 .

It is a junction number, because it is equal to n+sod(n) for n = 6041986 and 6042004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5864 + ... + 6816.

It is an arithmetic number, because the mean of its divisors is an integer number (530901).

Almost surely, 26042020 is an apocalyptic number.

It is an amenable number.

6042020 is an abundant number, since it is smaller than the sum of its proper divisors (6699604).

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

6042020 is a wasteful number, since it uses less digits than its factorization.

6042020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1279 (or 1277 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 6042020 is about 2458.0520743060. The cubic root of 6042020 is about 182.1352695618.

Adding to 6042020 its reverse (202406), we get a palindrome (6244426).

The spelling of 6042020 in words is "six million, forty-two thousand, twenty".

Divisors: 1 2 4 5 10 20 317 634 953 1268 1585 1906 3170 3812 4765 6340 9530 19060 302101 604202 1208404 1510505 3021010 6042020