Search a number
-
+
10040314000 = 245317212917
BaseRepresentation
bin10010101100111001…
…10000100010010000
3221220201121210112111
421112130300202100
5131030310022000
64340142435104
7503544155323
oct112634604220
927821553474
1010040314000
11429254a572
121b42592a94
13c40163c02
146b36587ba
153db6c2cba
hex256730890

10040314000 has 80 divisors (see below), whose sum is σ = 24299913456. Its totient is φ = 4012416000.

The previous prime is 10040313991. The next prime is 10040314021. The reversal of 10040314000 is 41304001.

It can be written as a sum of positive squares in 8 ways, for example, as 114575616 + 9925738384 = 10704^2 + 99628^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3440542 + ... + 3443458.

Almost surely, 210040314000 is an apocalyptic number.

10040314000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10040314000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12149956728).

10040314000 is an abundant number, since it is smaller than the sum of its proper divisors (14259599456).

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

10040314000 is a wasteful number, since it uses less digits than its factorization.

10040314000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4661 (or 4645 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 10040314000 its reverse (41304001), we get a palindrome (10081618001).

Subtracting from 10040314000 its reverse (41304001), we obtain a palindrome (9999009999).

The spelling of 10040314000 in words is "ten billion, forty million, three hundred fourteen thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 1721 2000 2917 3442 5834 6884 8605 11668 13768 14585 17210 23336 27536 29170 34420 43025 46672 58340 68840 72925 86050 116680 137680 145850 172100 215125 233360 291700 344200 364625 430250 583400 688400 729250 860500 1166800 1458500 1721000 2917000 3442000 5020157 5834000 10040314 20080628 25100785 40161256 50201570 80322512 100403140 125503925 200806280 251007850 401612560 502015700 627519625 1004031400 1255039250 2008062800 2510078500 5020157000 10040314000