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530322313241 = 7372100197499
BaseRepresentation
bin1111011011110011010…
…11000101000000011001
31212200212001222211021002
413231321223011000121
532142100003010431
61043343211354345
753212611200060
oct7557153050031
91780761884232
10530322313241
111949aa136206
1286943a529b5
133b017223c66
141b94c3ad1d7
15dbdcbc73cb
hex7b79ac5019

530322313241 has 16 divisors (see below), whose sum is σ = 622499280000. Its totient is φ = 442250928000.

The previous prime is 530322313237. The next prime is 530322313267. The reversal of 530322313241 is 142313223035.

It is a happy number.

It is not a de Polignac number, because 530322313241 - 22 = 530322313237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530322313201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5390510 + ... + 5488008.

It is an arithmetic number, because the mean of its divisors is an integer number (38906205000).

Almost surely, 2530322313241 is an apocalyptic number.

It is an amenable number.

530322313241 is a deficient number, since it is larger than the sum of its proper divisors (92176966759).

530322313241 is a wasteful number, since it uses less digits than its factorization.

530322313241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118544.

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 530322313241 its reverse (142313223035), we get a palindrome (672635536276).

The spelling of 530322313241 in words is "five hundred thirty billion, three hundred twenty-two million, three hundred thirteen thousand, two hundred forty-one".

Divisors: 1 7 37 259 21001 97499 147007 682493 777037 3607463 5439259 25252241 2047576499 14333035493 75760330463 530322313241