Search a number
-
+
40304213410 = 2519613477499
BaseRepresentation
bin100101100010010100…
…010111110110100010
310212000212111011211211
4211202110113312202
51130020334312120
630303203100334
72624530106236
oct454224276642
9125025434754
1040304213410
111610275008a
1279899716aa
133a540c70b6
141d44b5a5c6
1510ad57925a
hex962517da2

40304213410 has 32 divisors (see below), whose sum is σ = 77617800000. Its totient is φ = 15022791360.

The previous prime is 40304213387. The next prime is 40304213413. The reversal of 40304213410 is 1431240304.

It is not an unprimeable number, because it can be changed into a prime (40304213413) 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 15 ways as a sum of consecutive naturals, for example, 1727160 + ... + 1750339.

It is an arithmetic number, because the mean of its divisors is an integer number (2425556250).

Almost surely, 240304213410 is an apocalyptic number.

40304213410 is a deficient number, since it is larger than the sum of its proper divisors (37313586590).

40304213410 is a wasteful number, since it uses less digits than its factorization.

40304213410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3477586.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 40304213410 its reverse (1431240304), we get a palindrome (41735453714).

The spelling of 40304213410 in words is "forty billion, three hundred four million, two hundred thirteen thousand, four hundred ten".

Divisors: 1 2 5 10 19 38 61 95 122 190 305 610 1159 2318 5795 11590 3477499 6954998 17387495 34774990 66072481 132144962 212127439 330362405 424254878 660724810 1060637195 2121274390 4030421341 8060842682 20152106705 40304213410