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534956077 = 1943654781
BaseRepresentation
bin11111111000101…
…100100000101101
31101021121120210001
4133320230200231
52043422043302
6125025544301
716154023465
oct3770544055
91337546701
10534956077
11254a72467
1212b1a5091
1386aa3b76
1451094ba5
1531e70787
hex1fe2c82d

534956077 has 8 divisors (see below), whose sum is σ = 576208160. Its totient is φ = 495013680.

The previous prime is 534956033. The next prime is 534956089. The reversal of 534956077 is 770659435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-534956077 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 (534951077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 326574 + ... + 328207.

It is an arithmetic number, because the mean of its divisors is an integer number (72026020).

Almost surely, 2534956077 is an apocalyptic number.

It is an amenable number.

534956077 is a deficient number, since it is larger than the sum of its proper divisors (41252083).

534956077 is a wasteful number, since it uses less digits than its factorization.

534956077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654843.

The product of its (nonzero) digits is 793800, while the sum is 46.

The square root of 534956077 is about 23129.1175145097. The cubic root of 534956077 is about 811.7819212016.

The spelling of 534956077 in words is "five hundred thirty-four million, nine hundred fifty-six thousand, seventy-seven".

Divisors: 1 19 43 817 654781 12440839 28155583 534956077