Search a number
-
+
55065026244022 = 231888145584581
BaseRepresentation
bin11001000010100110100110…
…10101000010110110110110
321012222011110100121211220021
430201103103111002312312
524204141133204302042
6313040305051555354
714412213453221524
oct1441232325026666
9235864410554807
1055065026244022
11165aaa45855193
126213b79a5bb5a
1324957c06614c2
14d852391b7314
1565757aec1867
hex3214d3542db6

55065026244022 has 8 divisors (see below), whose sum is σ = 85261976119872. Its totient is φ = 26644367537400.

The previous prime is 55065026244001. The next prime is 55065026244029. The reversal of 55065026244022 is 22044262056055.

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

It is a super-3 number, since 3×550650262440223 (a number of 42 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 55065026244022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55065026244029) 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, 444072792229 + ... + 444072792352.

It is an arithmetic number, because the mean of its divisors is an integer number (10657747014984).

Almost surely, 255065026244022 is an apocalyptic number.

55065026244022 is a deficient number, since it is larger than the sum of its proper divisors (30196949875850).

55065026244022 is a wasteful number, since it uses less digits than its factorization.

55065026244022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888145584614.

The product of its (nonzero) digits is 1152000, while the sum is 43.

The spelling of 55065026244022 in words is "fifty-five trillion, sixty-five billion, twenty-six million, two hundred forty-four thousand, twenty-two".

Divisors: 1 2 31 62 888145584581 1776291169162 27532513122011 55065026244022