Search a number
-
+
4004130044002 = 211971187441721
BaseRepresentation
bin111010010001001000101…
…111111011100001100010
3112011210100201002200012211
4322101020233323201202
51011100424242402002
612303245535112334
7562201034542534
oct72211057734142
915153321080184
104004130044002
111304162027880
1254803b0726aa
1323078464c95a
14dbb2da65854
156e25386bdd7
hex3a448bfb862

4004130044002 has 16 divisors (see below), whose sum is σ = 6558960736224. Its totient is φ = 1818184684000.

The previous prime is 4004130043999. The next prime is 4004130044009. The reversal of 4004130044002 is 2004400314004.

4004130044002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×40041300440023 (a number of 39 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (4004130044009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93699499 + ... + 93742222.

It is an arithmetic number, because the mean of its divisors is an integer number (409935046014).

Almost surely, 24004130044002 is an apocalyptic number.

4004130044002 is a deficient number, since it is larger than the sum of its proper divisors (2554830692222).

4004130044002 is a wasteful number, since it uses less digits than its factorization.

4004130044002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187442705.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 4004130044002 its reverse (2004400314004), we get a palindrome (6008530358006).

The spelling of 4004130044002 in words is "four trillion, four billion, one hundred thirty million, forty-four thousand, two".

Divisors: 1 2 11 22 971 1942 10681 21362 187441721 374883442 2061858931 4123717862 182005911091 364011822182 2002065022001 4004130044002