Search a number
-
+
410211442054020 = 2235197611682928097
BaseRepresentation
bin101110101000101011100101…
…1010010010101001110000100
31222210102211102201000121211010
41131101113023102111032010
5412231401013131212040
64012240311313042220
7152255540641153005
oct13521271322251604
91883384381017733
10410211442054020
11109784771938402
123a011885b56370
13147b7a08396ab9
1473424a83191ac
15326581aca3e80
hex17515cb495384

410211442054020 has 192 divisors, whose sum is σ = 1210748034988800. Its totient is φ = 103486351933440.

The previous prime is 410211442053989. The next prime is 410211442054027. The reversal of 410211442054020 is 20450244112014.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (410211442054027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14599816612 + ... + 14599844708.

It is an arithmetic number, because the mean of its divisors is an integer number (6305979348900).

Almost surely, 2410211442054020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 410211442054020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (605374017494400).

410211442054020 is an abundant number, since it is smaller than the sum of its proper divisors (800536592934780).

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

410211442054020 is a wasteful number, since it uses less digits than its factorization.

410211442054020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45718 (or 45716 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 30.

Adding to 410211442054020 its reverse (20450244112014), we get a palindrome (430661686166034).

The spelling of 410211442054020 in words is "four hundred ten trillion, two hundred eleven billion, four hundred forty-two million, fifty-four thousand, twenty".