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530901883 = 5979113903
BaseRepresentation
bin11111101001001…
…110101101111011
31100222222121110201
4133221032231323
52041402330013
6124403023031
716104406621
oct3751165573
91328877421
10530901883
11252753496
1212996aa77
1385cb4735
145071b511
153191e3dd
hex1fa4eb7b

530901883 has 8 divisors (see below), whose sum is σ = 546739200. Its totient is φ = 515292648.

The previous prime is 530901871. The next prime is 530901949. The reversal of 530901883 is 388109035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 530901883 - 217 = 530770811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530901083) 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, 52291 + ... + 61612.

It is an arithmetic number, because the mean of its divisors is an integer number (68342400).

Almost surely, 2530901883 is an apocalyptic number.

530901883 is a deficient number, since it is larger than the sum of its proper divisors (15837317).

530901883 is a wasteful number, since it uses less digits than its factorization.

530901883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114041.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 530901883 is about 23041.3081876876. The cubic root of 530901883 is about 809.7260075171.

The spelling of 530901883 in words is "five hundred thirty million, nine hundred one thousand, eight hundred eighty-three".

Divisors: 1 59 79 4661 113903 6720277 8998337 530901883