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5430075 = 352710343
BaseRepresentation
bin10100101101101100111011
3101012212122220
4110231230323
52342230300
6312215123
764104060
oct24555473
911185586
105430075
113079772
12199a4a3
131181781
14a14c67
15723da0
hex52db3b

5430075 has 24 divisors (see below), whose sum is σ = 10261248. Its totient is φ = 2482080.

The previous prime is 5430071. The next prime is 5430077. The reversal of 5430075 is 5700345.

It is not a de Polignac number, because 5430075 - 22 = 5430071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5430071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4647 + ... + 5696.

It is an arithmetic number, because the mean of its divisors is an integer number (427552).

Almost surely, 25430075 is an apocalyptic number.

5430075 is a deficient number, since it is larger than the sum of its proper divisors (4831173).

5430075 is a wasteful number, since it uses less digits than its factorization.

5430075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10363 (or 10358 counting only the distinct ones).

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

The square root of 5430075 is about 2330.2521322810. The cubic root of 5430075 is about 175.7661645820.

The spelling of 5430075 in words is "five million, four hundred thirty thousand, seventy-five".

Divisors: 1 3 5 7 15 21 25 35 75 105 175 525 10343 31029 51715 72401 155145 217203 258575 362005 775725 1086015 1810025 5430075