Search a number
-
+
10343211410500 = 225320686422821
BaseRepresentation
bin1001011010000011011101…
…1100010010010001000100
31100121210122012001101002121
42112200313130102101010
52323430344110114000
633555334500415324
72115162264243403
oct226406734222104
940553565041077
1010343211410500
113328593215621
1211b07006a7544
135a048c471a87
1427a88515763a
1512e0b5edcb1a
hex96837712444

10343211410500 has 24 divisors (see below), whose sum is σ = 22589573721624. Its totient is φ = 4137284564000.

The previous prime is 10343211410453. The next prime is 10343211410509. The reversal of 10343211410500 is 501411234301.

It can be written as a sum of positive squares in 4 ways, for example, as 1725734123584 + 8617477286916 = 1313672^2 + 2935554^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (10343211410509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10343210911 + ... + 10343211910.

It is an arithmetic number, because the mean of its divisors is an integer number (941232238401).

Almost surely, 210343211410500 is an apocalyptic number.

10343211410500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10343211410500 is an abundant number, since it is smaller than the sum of its proper divisors (12246362311124).

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

10343211410500 is a wasteful number, since it uses less digits than its factorization.

10343211410500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20686422840 (or 20686422828 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 10343211410500 its reverse (501411234301), we get a palindrome (10844622644801).

The spelling of 10343211410500 in words is "ten trillion, three hundred forty-three billion, two hundred eleven million, four hundred ten thousand, five hundred".

Divisors: 1 2 4 5 10 20 25 50 100 125 250 500 20686422821 41372845642 82745691284 103432114105 206864228210 413728456420 517160570525 1034321141050 2068642282100 2585802852625 5171605705250 10343211410500