Search a number
-
+
2004179041810 = 251137492427283
BaseRepresentation
bin11101001010100010011…
…000010011111000010010
321002121010200110011121101
4131022202120103320102
5230314024313314220
64132412424215014
7264540265526311
oct35124230237022
97077120404541
102004179041810
11702a70902850
1228450b60a46a
13116cbb2b278a
146d0078cc278
15371eed1c30a
hex1d2a2613e12

2004179041810 has 32 divisors (see below), whose sum is σ = 4041843147072. Its totient is φ = 709095286080.

The previous prime is 2004179041793. The next prime is 2004179041819. The reversal of 2004179041810 is 181409714002.

It is a super-2 number, since 2×20041790418102 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a self number, because there is not a number n which added to its sum of digits gives 2004179041810.

It is not an unprimeable number, because it can be changed into a prime (2004179041819) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 246209572 + ... + 246217711.

It is an arithmetic number, because the mean of its divisors is an integer number (126307598346).

Almost surely, 22004179041810 is an apocalyptic number.

2004179041810 is an abundant number, since it is smaller than the sum of its proper divisors (2037664105262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2004179041810 is a wasteful number, since it uses less digits than its factorization.

2004179041810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492427338.

The product of its (nonzero) digits is 16128, while the sum is 37.

The spelling of 2004179041810 in words is "two trillion, four billion, one hundred seventy-nine million, forty-one thousand, eight hundred ten".

Divisors: 1 2 5 10 11 22 37 55 74 110 185 370 407 814 2035 4070 492427283 984854566 2462136415 4924272830 5416700113 10833400226 18219809471 27083500565 36439618942 54167001130 91099047355 182198094710 200417904181 400835808362 1002089520905 2004179041810