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530404145510 = 25197977275579
BaseRepresentation
bin1111011011111101000…
…11001111100101100110
31212201001202222100000212
413231332203033211212
532142231430124020
61043355253335422
753214623564111
oct7557643174546
91781052870025
10530404145510
11194a41348a88
1286967337572
133b02b176315
141b9591d1578
15dbe4e8dcc5
hex7b7e8cf966

530404145510 has 32 divisors (see below), whose sum is σ = 960559443360. Its totient is φ = 210867876352.

The previous prime is 530404145443. The next prime is 530404145519. The reversal of 530404145510 is 15541404035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530404145519) 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, 1786901 + ... + 2062479.

It is an arithmetic number, because the mean of its divisors is an integer number (30017482605).

Almost surely, 2530404145510 is an apocalyptic number.

530404145510 is a deficient number, since it is larger than the sum of its proper divisors (430155297850).

530404145510 is a wasteful number, since it uses less digits than its factorization.

530404145510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276760.

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 530404145510 its reverse (15541404035), we get a palindrome (545945549545).

The spelling of 530404145510 in words is "five hundred thirty billion, four hundred four million, one hundred forty-five thousand, five hundred ten".

Divisors: 1 2 5 10 197 394 977 985 1954 1970 4885 9770 192469 275579 384938 551158 962345 1377895 1924690 2755790 54289063 108578126 269240683 271445315 538481366 542890630 1346203415 2692406830 53040414551 106080829102 265202072755 530404145510