Search a number
-
+
6105001100605 = 511604718356213
BaseRepresentation
bin101100011010110111001…
…1011000000010100111101
3210121122002000122010110021
41120311232123000110331
51300011020240204410
620552333201012141
71200033422100001
oct130655633002475
923548060563407
106105001100605
111a44130a67450
12827234624051
13353911cc5064
141716ab11a701
15a8c12294eda
hex58d6e6c053d

6105001100605 has 16 divisors (see below), whose sum is σ = 7993323523584. Its totient is φ = 4439266310080.

The previous prime is 6105001100593. The next prime is 6105001100623. The reversal of 6105001100605 is 5060011005016.

It is not a de Polignac number, because 6105001100605 - 229 = 6104464229693 is a prime.

It is a super-2 number, since 2×61050011006052 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6105001100605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8845522 + ... + 9510691.

It is an arithmetic number, because the mean of its divisors is an integer number (499582720224).

Almost surely, 26105001100605 is an apocalyptic number.

It is an amenable number.

6105001100605 is a deficient number, since it is larger than the sum of its proper divisors (1888322422979).

6105001100605 is a wasteful number, since it uses less digits than its factorization.

6105001100605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18362276.

The product of its (nonzero) digits is 900, while the sum is 25.

The spelling of 6105001100605 in words is "six trillion, one hundred five billion, one million, one hundred thousand, six hundred five".

Divisors: 1 5 11 55 6047 30235 66517 332585 18356213 91781065 201918343 1009591715 111000020011 555000100055 1221000220121 6105001100605