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534364111613 = 1928124426927
BaseRepresentation
bin1111100011010101001…
…01010100001011111101
31220002021202100110022002
413301222211110023331
532223334203032423
61045252233232045
753415020001563
oct7615245241375
91802252313262
10534364111613
11196693679142
1287691562625
133b50c6bb927
141bc130c3a33
15dd77957228
hex7c6a9542fd

534364111613 has 4 divisors (see below), whose sum is σ = 562488538560. Its totient is φ = 506239684668.

The previous prime is 534364111591. The next prime is 534364111621. The reversal of 534364111613 is 316111463435.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 534364111613 - 218 = 534363849469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534364111013) 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, 14062213445 + ... + 14062213482.

It is an arithmetic number, because the mean of its divisors is an integer number (140622134640).

Almost surely, 2534364111613 is an apocalyptic number.

It is an amenable number.

534364111613 is a deficient number, since it is larger than the sum of its proper divisors (28124426947).

534364111613 is a wasteful number, since it uses less digits than its factorization.

534364111613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28124426946.

The product of its digits is 77760, while the sum is 38.

The spelling of 534364111613 in words is "five hundred thirty-four billion, three hundred sixty-four million, one hundred eleven thousand, six hundred thirteen".

Divisors: 1 19 28124426927 534364111613