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5920148 = 22131737181
BaseRepresentation
bin10110100101010110010100
3102010202220202
4112211112110
53003421043
6330520032
7101214623
oct26452624
912122822
105920148
113383993
121b96018
1312c3860
14b016ba
157be1b8
hex5a5594

5920148 has 48 divisors (see below), whose sum is σ = 12199824. Its totient is φ = 2488320.

The previous prime is 5920139. The next prime is 5920151. The reversal of 5920148 is 8410295.

5920148 = T112 + T113 + ... + T332.

It can be written as a sum of positive squares in 8 ways, for example, as 150544 + 5769604 = 388^2 + 2402^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5920148.

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 15 ways as a sum of consecutive naturals, for example, 32618 + ... + 32798.

It is an arithmetic number, because the mean of its divisors is an integer number (254163).

Almost surely, 25920148 is an apocalyptic number.

It is an amenable number.

5920148 is an abundant number, since it is smaller than the sum of its proper divisors (6279676).

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

5920148 is a wasteful number, since it uses less digits than its factorization.

5920148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252 (or 250 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 5920148 is about 2433.1354257419. The cubic root of 5920148 is about 180.9023414246.

The spelling of 5920148 in words is "five million, nine hundred twenty thousand, one hundred forty-eight".

Divisors: 1 2 4 13 17 26 34 37 52 68 74 148 181 221 362 442 481 629 724 884 962 1258 1924 2353 2516 3077 4706 6154 6697 8177 9412 12308 13394 16354 26788 32708 40001 80002 87061 113849 160004 174122 227698 348244 455396 1480037 2960074 5920148