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530125521035 = 511471012030471
BaseRepresentation
bin1111011011011011111…
…00011000000010001011
31212200100100200202002212
413231231330120002023
532141144113133120
61043311501415335
753205001402625
oct7555574300213
91780310622085
10530125521035
11194909044320
12868a9b6a54b
133acb5520a76
141b9301c3c15
15dbca7a36c5
hex7b6df1808b

530125521035 has 32 divisors (see below), whose sum is σ = 715765745664. Its totient is φ = 373606480000.

The previous prime is 530125521011. The next prime is 530125521073.

530125521035 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 530125521035 - 28 = 530125520779 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 530125520992 and 530125521010.

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, 754151 + ... + 1276320.

It is an arithmetic number, because the mean of its divisors is an integer number (22367679552).

Almost surely, 2530125521035 is an apocalyptic number.

530125521035 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

530125521035 is a deficient number, since it is larger than the sum of its proper divisors (185640224629).

530125521035 is a wasteful number, since it uses less digits than its factorization.

530125521035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2030635.

The product of its (nonzero) digits is 22500, while the sum is 32.

The spelling of 530125521035 in words is "five hundred thirty billion, one hundred twenty-five million, five hundred twenty-one thousand, thirty-five".

Divisors: 1 5 11 47 55 101 235 505 517 1111 2585 4747 5555 23735 52217 261085 2030471 10152355 22335181 95432137 111675905 205077571 477160685 1025387855 1049753507 2255853281 5248767535 9638645837 11279266405 48193229185 106025104207 530125521035