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1014332141 = 6591539199
BaseRepresentation
bin111100011101010…
…111101011101101
32121200122102010002
4330131113223231
54034132112031
6244352354045
734064452364
oct7435275355
92550572102
101014332141
11480622829
12243845925
131321b7844
14989dc7db
155e0b2ccb
hex3c757aed

1014332141 has 4 divisors (see below), whose sum is σ = 1015872000. Its totient is φ = 1012792284.

The previous prime is 1014332107. The next prime is 1014332161. The reversal of 1014332141 is 1412334101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1014332141 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014332161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 768941 + ... + 770258.

It is an arithmetic number, because the mean of its divisors is an integer number (253968000).

Almost surely, 21014332141 is an apocalyptic number.

It is an amenable number.

1014332141 is a deficient number, since it is larger than the sum of its proper divisors (1539859).

1014332141 is an equidigital number, since it uses as much as digits as its factorization.

1014332141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1539858.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1014332141 is about 31848.5814597762. The cubic root of 1014332141 is about 1004.7547369787.

Adding to 1014332141 its reverse (1412334101), we get a palindrome (2426666242).

The spelling of 1014332141 in words is "one billion, fourteen million, three hundred thirty-two thousand, one hundred forty-one".

Divisors: 1 659 1539199 1014332141