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5723025 = 352711991
BaseRepresentation
bin10101110101001110010001
3101202202111220
4111311032101
52431114100
6322355253
766434130
oct25651621
911682456
105723025
113259880
121abbb29
131254c09
14a8d917
15780aa0
hex575391

5723025 has 48 divisors (see below), whose sum is σ = 11808768. Its totient is φ = 2376000.

The previous prime is 5723023. The next prime is 5723057. The reversal of 5723025 is 5203275.

It is not a de Polignac number, because 5723025 - 21 = 5723023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5722986 and 5723004.

It is not an unprimeable number, because it can be changed into a prime (5723023) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5280 + ... + 6270.

It is an arithmetic number, because the mean of its divisors is an integer number (246016).

Almost surely, 25723025 is an apocalyptic number.

5723025 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5723025 is an abundant number, since it is smaller than the sum of its proper divisors (6085743).

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

5723025 is a wasteful number, since it uses less digits than its factorization.

5723025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022 (or 1017 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 5723025 is about 2392.2844730508. The cubic root of 5723025 is about 178.8718015105.

The spelling of 5723025 in words is "five million, seven hundred twenty-three thousand, twenty-five".

Divisors: 1 3 5 7 11 15 21 25 33 35 55 75 77 105 165 175 231 275 385 525 825 991 1155 1925 2973 4955 5775 6937 10901 14865 20811 24775 32703 34685 54505 74325 76307 104055 163515 173425 228921 272525 381535 520275 817575 1144605 1907675 5723025