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530413005 = 35172390437
BaseRepresentation
bin11111100111010…
…111010111001101
31100222001202212010
4133213113113031
52041241204010
6124344331433
716100302413
oct3747272715
91328052763
10530413005
1125244a161
12129773b79
1385b73065
14506312b3
1531874620
hex1f9d75cd

530413005 has 32 divisors (see below), whose sum is σ = 937661184. Its totient is φ = 254667776.

The previous prime is 530412991. The next prime is 530413021. The reversal of 530413005 is 500314035.

It is not a de Polignac number, because 530413005 - 217 = 530281933 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39354 + ... + 51083.

It is an arithmetic number, because the mean of its divisors is an integer number (29301912).

Almost surely, 2530413005 is an apocalyptic number.

It is an amenable number.

530413005 is a deficient number, since it is larger than the sum of its proper divisors (407248179).

530413005 is a wasteful number, since it uses less digits than its factorization.

530413005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90485.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 530413005 is about 23030.6970150710. The cubic root of 530413005 is about 809.4773873146.

The spelling of 530413005 in words is "five hundred thirty million, four hundred thirteen thousand, five".

Divisors: 1 3 5 15 17 23 51 69 85 115 255 345 391 1173 1955 5865 90437 271311 452185 1356555 1537429 2080051 4612287 6240153 7687145 10400255 23061435 31200765 35360867 106082601 176804335 530413005