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1413031113401 = 1579789449333
BaseRepresentation
bin10100100011111111001…
…101111011001010111001
312000002021120022221111112
4110203333031323022321
5141122341431112101
63001045412410105
7204042141201215
oct24437715731271
95002246287445
101413031113401
114a52992536a6
121a9a31316935
13a332c58056b
144c569153945
1526b521aa6bb
hex148ff37b2b9

1413031113401 has 4 divisors (see below), whose sum is σ = 1413120578532. Its totient is φ = 1412941648272.

The previous prime is 1413031113397. The next prime is 1413031113407. The reversal of 1413031113401 is 1043111303141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 591551727376 + 821479386025 = 769124^2 + 906355^2 .

It is a cyclic number.

It is not a de Polignac number, because 1413031113401 - 22 = 1413031113397 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1413031113407) 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, 44708870 + ... + 44740463.

It is an arithmetic number, because the mean of its divisors is an integer number (353280144633).

Almost surely, 21413031113401 is an apocalyptic number.

It is an amenable number.

1413031113401 is a deficient number, since it is larger than the sum of its proper divisors (89465131).

1413031113401 is an equidigital number, since it uses as much as digits as its factorization.

1413031113401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89465130.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 1413031113401 its reverse (1043111303141), we get a palindrome (2456142416542).

The spelling of 1413031113401 in words is "one trillion, four hundred thirteen billion, thirty-one million, one hundred thirteen thousand, four hundred one".

Divisors: 1 15797 89449333 1413031113401