Search a number
-
+
441601541130 = 23514720051371
BaseRepresentation
bin1100110110100011000…
…00001100010000001010
31120012211222012121220110
412123101200030100022
524213344443304010
6534511405335150
743622204110641
oct6332140142012
91505758177813
10441601541130
11160311614a52
12717035674b6
1332848445c79
1417533346358
15b748cd6120
hex66d180c40a

441601541130 has 16 divisors (see below), whose sum is σ = 1059843698784. Its totient is φ = 117760410960.

The previous prime is 441601541113. The next prime is 441601541159. The reversal of 441601541130 is 31145106144.

It is a super-2 number, since 2×4416015411302 (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 14720051371 = 441601541130 / (4 + 4 + 1 + 6 + 0 + 1 + 5 + 4 + 1 + 1 + 3 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7360025656 + ... + 7360025715.

It is an arithmetic number, because the mean of its divisors is an integer number (66240231174).

Almost surely, 2441601541130 is an apocalyptic number.

441601541130 is an abundant number, since it is smaller than the sum of its proper divisors (618242157654).

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

441601541130 is a wasteful number, since it uses less digits than its factorization.

441601541130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14720051381.

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 441601541130 its reverse (31145106144), we get a palindrome (472746647274).

The spelling of 441601541130 in words is "four hundred forty-one billion, six hundred one million, five hundred forty-one thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 14720051371 29440102742 44160154113 73600256855 88320308226 147200513710 220800770565 441601541130