Search a number
-
+
130441021130400 = 253521923124371683
BaseRepresentation
bin11101101010001010101010…
…101110101000011010100000
3122002212001002001001222211120
4131222022222232220122200
5114044121202402133100
61141231440003212240
736322024050362031
oct3552125256503240
9562761061058746
10130441021130400
11386207a9923a92
1212768416077080
1357a26c66a0a46
14242d5443baa88
15101310c4310a0
hex76a2aaba86a0

130441021130400 has 288 divisors, whose sum is σ = 466363965795840. Its totient is φ = 31520759086080.

The previous prime is 130441021130389. The next prime is 130441021130513. The reversal of 130441021130400 is 4031120144031.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 61137042 + ... + 63234641.

It is an arithmetic number, because the mean of its divisors is an integer number (1619319325680).

Almost surely, 2130441021130400 is an apocalyptic number.

130441021130400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130441021130400 is an abundant number, since it is smaller than the sum of its proper divisors (335922944665440).

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

130441021130400 is a wasteful number, since it uses less digits than its factorization.

130441021130400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124371748 (or 124371735 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 130441021130400 its reverse (4031120144031), we get a palindrome (134472141274431).

The spelling of 130441021130400 in words is "one hundred thirty trillion, four hundred forty-one billion, twenty-one million, one hundred thirty thousand, four hundred".