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530543115193 = 7131032549547
BaseRepresentation
bin1111011100001101101…
…01010111101110111001
31212201102110110201121011
413232012311113232321
532143023014141233
61043421140113521
753221232033410
oct7560665275671
91781373421534
10530543115193
11195002836a63
12869a59958a1
133b050bb26c0
141b96d848477
15dc022900cd
hex7b86d57bb9

530543115193 has 24 divisors (see below), whose sum is σ = 659378465088. Its totient is φ = 415694179872.

The previous prime is 530543115101. The next prime is 530543115199. The reversal of 530543115193 is 391511345035.

It is not a de Polignac number, because 530543115193 - 217 = 530542984121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (530543115199) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 690646 + ... + 1240192.

It is an arithmetic number, because the mean of its divisors is an integer number (27474102712).

Almost surely, 2530543115193 is an apocalyptic number.

It is an amenable number.

530543115193 is a deficient number, since it is larger than the sum of its proper divisors (128835349895).

530543115193 is a wasteful number, since it uses less digits than its factorization.

530543115193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549773 (or 549670 counting only the distinct ones).

The product of its (nonzero) digits is 121500, while the sum is 40.

The spelling of 530543115193 in words is "five hundred thirty billion, five hundred forty-three million, one hundred fifteen thousand, one hundred ninety-three".

Divisors: 1 7 13 91 103 721 1339 9373 10609 74263 137917 549547 965419 3846829 7144111 50008777 56603341 396223387 735843433 5150904031 5830144123 40811008861 75791873599 530543115193