Search a number
-
+
4207139016 = 233175297459
BaseRepresentation
bin1111101011000011…
…1101100011001000
3101212012110210202120
43322300331203020
532104011422031
61533245331240
7206154043263
oct37260754310
911765423676
104207139016
1118699028a3
12994b66b20
13520808292
142bca73cda
1519953ea96
hexfac3d8c8

4207139016 has 16 divisors (see below), whose sum is σ = 10517847600. Its totient is φ = 1402379664.

The previous prime is 4207139003. The next prime is 4207139017. The reversal of 4207139016 is 6109317024.

It is not an unprimeable number, because it can be changed into a prime (4207139017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87648706 + ... + 87648753.

It is an arithmetic number, because the mean of its divisors is an integer number (657365475).

Almost surely, 24207139016 is an apocalyptic number.

It is an amenable number.

4207139016 is an abundant number, since it is smaller than the sum of its proper divisors (6310708584).

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

4207139016 is a wasteful number, since it uses less digits than its factorization.

4207139016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175297468 (or 175297464 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 4207139016 is about 64862.4623029376. The cubic root of 4207139016 is about 1614.3422787977.

The spelling of 4207139016 in words is "four billion, two hundred seven million, one hundred thirty-nine thousand, sixteen".

Divisors: 1 2 3 4 6 8 12 24 175297459 350594918 525892377 701189836 1051784754 1402379672 2103569508 4207139016