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54425254263601 = 1311083377745919
BaseRepresentation
bin11000101111111110111011…
…11100100111101100110001
321010201000002112202211222011
430113333131330213230301
524113200410042413401
6311430341110042521
714315044352140024
oct1427773574475461
9233630075684864
1054425254263601
1116383691194091
12612bb8b649441
13244a382c69490
14d622a6b5d1bb
15645ad46ad451
hex317fddf27b31

54425254263601 has 8 divisors (see below), whose sum is σ = 58617100881920. Its totient is φ = 50234163159312.

The previous prime is 54425254263467. The next prime is 54425254263613. The reversal of 54425254263601 is 10636245252445.

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 54425254263601 - 219 = 54425253739313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54425254263631) 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, 188728881 + ... + 189017038.

It is an arithmetic number, because the mean of its divisors is an integer number (7327137610240).

Almost surely, 254425254263601 is an apocalyptic number.

It is an amenable number.

54425254263601 is a deficient number, since it is larger than the sum of its proper divisors (4191846618319).

54425254263601 is a wasteful number, since it uses less digits than its factorization.

54425254263601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377757015.

The product of its (nonzero) digits is 6912000, while the sum is 49.

The spelling of 54425254263601 in words is "fifty-four trillion, four hundred twenty-five billion, two hundred fifty-four million, two hundred sixty-three thousand, six hundred one".

Divisors: 1 13 11083 144079 377745919 4910696947 4186558020277 54425254263601