Search a number
-
+
6113105 = 52514871
BaseRepresentation
bin10111010100011101010001
3102111120121022
4113110131101
53031104410
6335005225
7102650315
oct27243521
912446538
106113105
1134a5959
122069815
13136062b
14b51b45
1580b455
hex5d4751

6113105 has 8 divisors (see below), whose sum is σ = 7366464. Its totient is φ = 4870000.

The previous prime is 6113087. The next prime is 6113111. The reversal of 6113105 is 5013116.

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

It is not a de Polignac number, because 6113105 - 28 = 6112849 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1181 + ... + 3690.

It is an arithmetic number, because the mean of its divisors is an integer number (920808).

Almost surely, 26113105 is an apocalyptic number.

It is an amenable number.

6113105 is a deficient number, since it is larger than the sum of its proper divisors (1253359).

6113105 is a wasteful number, since it uses less digits than its factorization.

6113105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5127.

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 6113105 is about 2472.4694133598. The cubic root of 6113105 is about 182.8467667278.

The spelling of 6113105 in words is "six million, one hundred thirteen thousand, one hundred five".

Divisors: 1 5 251 1255 4871 24355 1222621 6113105