Search a number
-
+
6189143073057 = 327149867655517
BaseRepresentation
bin101101000010000010110…
…1011001010000100100001
3210220200021000121012111100
41122010011223022010201
51302400331111314212
621055130355305013
71206102510052020
oct132040553120441
923820230535440
106189143073057
111a76889a0675a
1283b5b75ab169
1335b831299639
141757b00048b7
15aaed91cebdc
hex5a105aca121

6189143073057 has 24 divisors (see below), whose sum is σ = 10217081848896. Its totient is φ = 3536624190816.

The previous prime is 6189143073011. The next prime is 6189143073103. The reversal of 6189143073057 is 7503703419816.

6189143073057 is a `hidden beast` number, since 6 + 1 + 8 + 91 + 430 + 73 + 0 + 57 = 666.

It is an interprime number because it is at equal distance from previous prime (6189143073011) and next prime (6189143073103).

It is not a de Polignac number, because 6189143073057 - 26 = 6189143072993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6189143072994 and 6189143073012.

It is not an unprimeable number, because it can be changed into a prime (6189143073007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9113863 + ... + 9769379.

It is an arithmetic number, because the mean of its divisors is an integer number (425711743704).

Almost surely, 26189143073057 is an apocalyptic number.

It is an amenable number.

6189143073057 is a deficient number, since it is larger than the sum of its proper divisors (4027938775839).

6189143073057 is a wasteful number, since it uses less digits than its factorization.

6189143073057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 805397 (or 805394 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 54.

The spelling of 6189143073057 in words is "six trillion, one hundred eighty-nine billion, one hundred forty-three million, seventy-three thousand, fifty-seven".

Divisors: 1 3 7 9 21 63 149867 449601 655517 1049069 1348803 1966551 3147207 4588619 5899653 9441621 13765857 41297571 98240366239 294721098717 687682563673 884163296151 2063047691019 6189143073057