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1414302622441 = 23214917943221
BaseRepresentation
bin10100100101001011000…
…000010110001011101001
312000012120011220021222221
4110211023000112023221
5141132442432404231
63001415513314041
7204115510636522
oct24451300261351
95005504807887
101414302622441
114a5890a61215
121aa127105921
13a34a2b21387
144c649d79849
1526bc8b1dd11
hex1494b0162e9

1414302622441 has 12 divisors (see below), whose sum is σ = 1488390264900. Its totient is φ = 1343731859360.

The previous prime is 1414302622399. The next prime is 1414302622457. The reversal of 1414302622441 is 1442262034141.

It can be written as a sum of positive squares in 2 ways, for example, as 197517136041 + 1216785486400 = 444429^2 + 1103080^2 .

It is not a de Polignac number, because 1414302622441 - 29 = 1414302621929 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1414302622397 and 1414302622406.

It is not an unprimeable number, because it can be changed into a prime (1414302620441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8892790 + ... + 9050431.

It is an arithmetic number, because the mean of its divisors is an integer number (124032522075).

Almost surely, 21414302622441 is an apocalyptic number.

It is an amenable number.

1414302622441 is a deficient number, since it is larger than the sum of its proper divisors (74087642459).

1414302622441 is a wasteful number, since it uses less digits than its factorization.

1414302622441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17943416 (or 17943393 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 1414302622441 its reverse (1442262034141), we get a palindrome (2856564656582).

The spelling of 1414302622441 in words is "one trillion, four hundred fourteen billion, three hundred two million, six hundred twenty-two thousand, four hundred forty-one".

Divisors: 1 23 149 529 3427 78821 17943221 412694083 2673539929 9491963909 61491418367 1414302622441