Search a number
-
+
4205116355 = 51197788213
BaseRepresentation
bin1111101010100100…
…1111101111000011
3101212001200001012012
43322221033233003
532103002210410
61533134123135
7206130620306
oct37251175703
911761601165
104205116355
111868751180
129943504ab
1352027a73b
142bc6a8b3d
15199290605
hexfaa4fbc3

4205116355 has 16 divisors (see below), whose sum is σ = 5561637984. Its totient is φ = 3026734080.

The previous prime is 4205116351. The next prime is 4205116393. The reversal of 4205116355 is 5536115024.

It is not a de Polignac number, because 4205116355 - 22 = 4205116351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4205116351) 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, 388772 + ... + 399441.

It is an arithmetic number, because the mean of its divisors is an integer number (347602374).

Almost surely, 24205116355 is an apocalyptic number.

4205116355 is a deficient number, since it is larger than the sum of its proper divisors (1356521629).

4205116355 is a wasteful number, since it uses less digits than its factorization.

4205116355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788326.

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 4205116355 is about 64846.8685057343. The cubic root of 4205116355 is about 1614.0835288828.

The spelling of 4205116355 in words is "four billion, two hundred five million, one hundred sixteen thousand, three hundred fifty-five".

Divisors: 1 5 11 55 97 485 1067 5335 788213 3941065 8670343 43351715 76456661 382283305 841023271 4205116355