Search a number
-
+
534503055031 = 1160118083711
BaseRepresentation
bin1111100011100101101…
…11010101111010110111
31220002122102210111211121
413301302313111322313
532224130240230111
61045314115244411
753421325001461
oct7616267257267
91802572714747
10534503055031
11196755049410
128770bba9707
133b53241907a
141bc27731131
15dd84c50871
hex7c72dd5eb7

534503055031 has 8 divisors (see below), whose sum is σ = 583191318528. Its totient is φ = 485830971000.

The previous prime is 534503055017. The next prime is 534503055089. The reversal of 534503055031 is 130550305435.

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

It is a cyclic number.

It is not a de Polignac number, because 534503055031 - 25 = 534503054999 is a prime.

It is a super-2 number, since 2×5345030550312 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534503055001) 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, 3975735 + ... + 4107976.

It is an arithmetic number, because the mean of its divisors is an integer number (72898914816).

Almost surely, 2534503055031 is an apocalyptic number.

534503055031 is a deficient number, since it is larger than the sum of its proper divisors (48688263497).

534503055031 is a wasteful number, since it uses less digits than its factorization.

534503055031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8089733.

The product of its (nonzero) digits is 67500, while the sum is 34.

The spelling of 534503055031 in words is "five hundred thirty-four billion, five hundred three million, fifty-five thousand, thirty-one".

Divisors: 1 11 6011 66121 8083711 88920821 48591186821 534503055031