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5854081916428 = 223673987794221
BaseRepresentation
bin101010100110000001001…
…1110010001111000001100
3202201122102000220212200121
41111030002132101320030
51231403124432311203
620241154512034324
71142641415160664
oct125140236217014
922648360825617
105854081916428
11195777a698559
127a66882329a4
13336064683805
141634a65d71a4
15a24289100bd
hex55302791e0c

5854081916428 has 12 divisors (see below), whose sum is σ = 10272557915872. Its totient is φ = 2919065369040.

The previous prime is 5854081916339. The next prime is 5854081916429. The reversal of 5854081916428 is 8246191804585.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5854081916429) 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, 1993895643 + ... + 1993898578.

Almost surely, 25854081916428 is an apocalyptic number.

It is an amenable number.

5854081916428 is a deficient number, since it is larger than the sum of its proper divisors (4418475999444).

5854081916428 is a wasteful number, since it uses less digits than its factorization.

5854081916428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3987794592 (or 3987794590 counting only the distinct ones).

The product of its (nonzero) digits is 22118400, while the sum is 61.

The spelling of 5854081916428 in words is "five trillion, eight hundred fifty-four billion, eighty-one million, nine hundred sixteen thousand, four hundred twenty-eight".

Divisors: 1 2 4 367 734 1468 3987794221 7975588442 15951176884 1463520479107 2927040958214 5854081916428