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530573001 = 37433671601
BaseRepresentation
bin11111100111111…
…110011011001001
31100222100220022220
4133213332123021
52041311314001
6124352004253
716101540030
oct3747763311
91328326286
10530573001
11252549392
12129830689
1385bcab2a
1450673717
15318a6c36
hex1f9fe6c9

530573001 has 32 divisors (see below), whose sum is σ = 830066688. Its totient is φ = 295142400.

The previous prime is 530572969. The next prime is 530573003. The reversal of 530573001 is 100375035.

It is not a de Polignac number, because 530573001 - 25 = 530572969 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (530573003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 330601 + ... + 332201.

It is an arithmetic number, because the mean of its divisors is an integer number (25939584).

Almost surely, 2530573001 is an apocalyptic number.

It is an amenable number.

530573001 is a deficient number, since it is larger than the sum of its proper divisors (299493687).

530573001 is a wasteful number, since it uses less digits than its factorization.

530573001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2021.

The product of its (nonzero) digits is 1575, while the sum is 24.

The square root of 530573001 is about 23034.1702911132. The cubic root of 530573001 is about 809.5587705152.

The spelling of 530573001 in words is "five hundred thirty million, five hundred seventy-three thousand, one".

Divisors: 1 3 7 21 43 129 301 367 903 1101 1601 2569 4803 7707 11207 15781 33621 47343 68843 110467 206529 331401 481901 587567 1445703 1762701 4112969 12338907 25265381 75796143 176857667 530573001