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5372980 = 2252331153
BaseRepresentation
bin10100011111110000110100
3101002222100021
4110133300310
52333413410
6311054524
763445444
oct24376064
911088307
105372980
11303a888
121971444
1311617a2
149dc124
15711eda
hex51fc34

5372980 has 24 divisors (see below), whose sum is σ = 11341512. Its totient is φ = 2138112.

The previous prime is 5372977. The next prime is 5372987. The reversal of 5372980 is 892735.

It can be written as a sum of positive squares in 4 ways, for example, as 524176 + 4848804 = 724^2 + 2202^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5372987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4084 + ... + 5236.

It is an arithmetic number, because the mean of its divisors is an integer number (472563).

Almost surely, 25372980 is an apocalyptic number.

It is an amenable number.

5372980 is an abundant number, since it is smaller than the sum of its proper divisors (5968532).

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

5372980 is a wasteful number, since it uses less digits than its factorization.

5372980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1395 (or 1393 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 5372980 is about 2317.9689385322. The cubic root of 5372980 is about 175.1479565052.

The spelling of 5372980 in words is "five million, three hundred seventy-two thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 233 466 932 1153 1165 2306 2330 4612 4660 5765 11530 23060 268649 537298 1074596 1343245 2686490 5372980