Search a number
-
+
1014041431141 = 1961387064603
BaseRepresentation
bin11101100000110011001…
…01000100110001100101
310120221102021212000220021
432300121211010301211
5113103224101244031
62053502203035141
7133155614643034
oct16603145046145
93527367760807
101014041431141
11361063a51a42
1214464050bab1
137481535278b
143711922671b
151b59e330511
hexec19944c65

1014041431141 has 8 divisors (see below), whose sum is σ = 1069153337120. Its totient is φ = 959103655632.

The previous prime is 1014041431121. The next prime is 1014041431259. The reversal of 1014041431141 is 1411341404101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1014041431141 - 29 = 1014041430629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014041431121) 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, 43520655 + ... + 43543948.

It is an arithmetic number, because the mean of its divisors is an integer number (133644167140).

Almost surely, 21014041431141 is an apocalyptic number.

It is an amenable number.

1014041431141 is a deficient number, since it is larger than the sum of its proper divisors (55111905979).

1014041431141 is an equidigital number, since it uses as much as digits as its factorization.

1014041431141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87065235.

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 1014041431141 its reverse (1411341404101), we get a palindrome (2425382835242).

The spelling of 1014041431141 in words is "one trillion, fourteen billion, forty-one million, four hundred thirty-one thousand, one hundred forty-one".

Divisors: 1 19 613 11647 87064603 1654227457 53370601639 1014041431141