Search a number
-
+
6116455 = 53139461
BaseRepresentation
bin10111010101010001100111
3102111202012101
4113111101213
53031211310
6335032531
7102663142
oct27252147
912452171
106116455
1134a8424
12206b747
131362007
14b53059
1580c43a
hex5d5467

6116455 has 8 divisors (see below), whose sum is σ = 7576704. Its totient is φ = 4735200.

The previous prime is 6116443. The next prime is 6116489. The reversal of 6116455 is 5546116.

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

It is not a de Polignac number, because 6116455 - 215 = 6083687 is a prime.

It is a super-2 number, since 2×61164552 = 74822043534050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19576 + ... + 19885.

It is an arithmetic number, because the mean of its divisors is an integer number (947088).

Almost surely, 26116455 is an apocalyptic number.

6116455 is a deficient number, since it is larger than the sum of its proper divisors (1460249).

6116455 is a wasteful number, since it uses less digits than its factorization.

6116455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39497.

The product of its digits is 3600, while the sum is 28.

The square root of 6116455 is about 2473.1467809251. The cubic root of 6116455 is about 182.8801608219.

The spelling of 6116455 in words is "six million, one hundred sixteen thousand, four hundred fifty-five".

Divisors: 1 5 31 155 39461 197305 1223291 6116455