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530404244324 = 22258991511991
BaseRepresentation
bin1111011011111101000…
…11100111101101100100
31212201001210011100120122
413231332203213231210
532142231441304244
61043355255421112
753214624455153
oct7557643475544
91781053140518
10530404244324
11194a41406249
1286967384798
133b02b1ac2a6
141b95921959a
15dbe4ead1ee
hex7b7e8e7b64

530404244324 has 12 divisors (see below), whose sum is σ = 928212824448. Its totient is φ = 265200580200.

The previous prime is 530404244317. The next prime is 530404244329. The reversal of 530404244324 is 423442404035.

It is not an unprimeable number, because it can be changed into a prime (530404244329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 779969 + ... + 1291959.

It is an arithmetic number, because the mean of its divisors is an integer number (77351068704).

Almost surely, 2530404244324 is an apocalyptic number.

It is an amenable number.

530404244324 is a deficient number, since it is larger than the sum of its proper divisors (397808580124).

530404244324 is a wasteful number, since it uses less digits than its factorization.

530404244324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770986 (or 770984 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 35.

Adding to 530404244324 its reverse (423442404035), we get a palindrome (953846648359).

The spelling of 530404244324 in words is "five hundred thirty billion, four hundred four million, two hundred forty-four thousand, three hundred twenty-four".

Divisors: 1 2 4 258991 511991 517982 1023982 1035964 2047964 132601061081 265202122162 530404244324