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530272483189 = 29139131548619
BaseRepresentation
bin1111011011101101011…
…00111111011101110101
31212200201121020012021121
413231312230333131311
532141444223430224
61043334231343541
753211434511001
oct7556654773565
91780647205247
10530272483189
11194983aa1149
128692b221bb1
133b009ac8017
141b94591b701
15dbd8632be4
hex7b76b3f775

530272483189 has 8 divisors (see below), whose sum is σ = 552504204000. Its totient is φ = 508303859952.

The previous prime is 530272483183. The next prime is 530272483219. The reversal of 530272483189 is 981384272035.

It is a happy number.

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 530272483189 - 25 = 530272483157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530272483183) 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, 65770279 + ... + 65778340.

It is an arithmetic number, because the mean of its divisors is an integer number (69063025500).

Almost surely, 2530272483189 is an apocalyptic number.

It is an amenable number.

530272483189 is a deficient number, since it is larger than the sum of its proper divisors (22231720811).

530272483189 is a wasteful number, since it uses less digits than its factorization.

530272483189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131548787.

The product of its (nonzero) digits is 2903040, while the sum is 52.

The spelling of 530272483189 in words is "five hundred thirty billion, two hundred seventy-two million, four hundred eighty-three thousand, one hundred eighty-nine".

Divisors: 1 29 139 4031 131548619 3814909951 18285258041 530272483189