Search a number
-
+
4004104552187 = 23379007522391
BaseRepresentation
bin111010010001000111001…
…110101011111011111011
3112011210021221010120000112
4322101013032223323323
51011100401231132222
612303243224454535
7562200305061425
oct72210716537373
915153257116015
104004104552187
1113041496a6463
1254803261a44b
1323077c29593c
14dbb2a50b815
156e2514d3be2
hex3a4473abefb

4004104552187 has 16 divisors (see below), whose sum is σ = 4291604908032. Its totient is φ = 3726078317280.

The previous prime is 4004104552177. The next prime is 4004104552229. The reversal of 4004104552187 is 7812554014004.

It is a cyclic number.

It is not a de Polignac number, because 4004104552187 - 214 = 4004104535803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4004104552157) 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, 7403762 + ... + 7926152.

It is an arithmetic number, because the mean of its divisors is an integer number (268225306752).

Almost surely, 24004104552187 is an apocalyptic number.

4004104552187 is a deficient number, since it is larger than the sum of its proper divisors (287500355845).

4004104552187 is a wasteful number, since it uses less digits than its factorization.

4004104552187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531458.

The product of its (nonzero) digits is 179200, while the sum is 41.

The spelling of 4004104552187 in words is "four trillion, four billion, one hundred four million, five hundred fifty-two thousand, one hundred eighty-seven".

Divisors: 1 23 37 851 9007 207161 333259 522391 7664957 12014993 19328467 444554741 4705175737 108219041951 174091502269 4004104552187