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1310141241 = 32154394343
BaseRepresentation
bin100111000010111…
…0010101100111001
310101022021001220200
41032011302230321
510140344004431
6334000512413
744316005523
oct11605625471
93338231820
101310141241
116125a4562
1230691b709
1317b578c06
14c6000a13
157a044ee6
hex4e172b39

1310141241 has 12 divisors (see below), whose sum is σ = 1893672768. Its totient is φ = 872852184.

The previous prime is 1310141233. The next prime is 1310141263. The reversal of 1310141241 is 1421410131.

1310141241 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1310141241 - 23 = 1310141233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1310141201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33285 + ... + 61058.

It is an arithmetic number, because the mean of its divisors is an integer number (157806064).

Almost surely, 21310141241 is an apocalyptic number.

It is an amenable number.

1310141241 is a deficient number, since it is larger than the sum of its proper divisors (583531527).

1310141241 is a wasteful number, since it uses less digits than its factorization.

1310141241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95892 (or 95889 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 1310141241 is about 36195.8732592543. The cubic root of 1310141241 is about 1094.2235040389.

Adding to 1310141241 its reverse (1421410131), we get a palindrome (2731551372).

The spelling of 1310141241 in words is "one billion, three hundred ten million, one hundred forty-one thousand, two hundred forty-one".

Divisors: 1 3 9 1543 4629 13887 94343 283029 849087 145571249 436713747 1310141241