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54641093134 = 248315655257
BaseRepresentation
bin110010111000110111…
…001110101000001110
312020001000212010112011
4302320313032220032
51343401104440014
641033552131434
73643025425345
oct627067165016
9166030763464
1054641093134
112119a522011
12a70b236b7a
1351ca447294
142904c86b5c
15164c0537c4
hexcb8dcea0e

54641093134 has 8 divisors (see below), whose sum is σ = 81978619968. Its totient is φ = 27314886480.

The previous prime is 54641093093. The next prime is 54641093141. The reversal of 54641093134 is 43139014645.

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

It is a super-4 number, since 4×546410931344 (a number of 44 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2817967 + ... + 2837290.

It is an arithmetic number, because the mean of its divisors is an integer number (10247327496).

Almost surely, 254641093134 is an apocalyptic number.

54641093134 is a deficient number, since it is larger than the sum of its proper divisors (27337526834).

54641093134 is a wasteful number, since it uses less digits than its factorization.

54641093134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5660090.

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 54641093134 in words is "fifty-four billion, six hundred forty-one million, ninety-three thousand, one hundred thirty-four".

Divisors: 1 2 4831 9662 5655257 11310514 27320546567 54641093134