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170441406413041 = 8923834
BaseRepresentation
bin100110110000001111111011…
…011110111111100011110001
3211100111001001122222101120111
4212300033323132333203301
5134320003000020204131
61402255411241341321
750620661640332551
oct4660177336774361
9740431048871514
10170441406413041
114a342881581665
121714882a197841
13741472ba25caa
14301359db09161
1514a888ada5ab1
hex9b03fb7bf8f1

170441406413041 has 15 divisors (see below), whose sum is σ = 172829247356491. Its totient is φ = 168086317891888.

The previous prime is 170441406413039. The next prime is 170441406413093. The reversal of 170441406413041 is 140314604144071.

The square root of 170441406413041 is 13055321.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 32728364998641 + 137713041414400 = 5720871^2 + 11735120^2 .

It is not a de Polignac number, because 170441406413041 - 21 = 170441406413039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 170441406412985 and 170441406413003.

It is not an unprimeable number, because it can be changed into a prime (170441406443041) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 445016726736 + ... + 445016727118.

Almost surely, 2170441406413041 is an apocalyptic number.

170441406413041 is the 13055321-st square number.

170441406413041 is the 6527661-st centered octagonal number.

It is an amenable number.

170441406413041 is a deficient number, since it is larger than the sum of its proper divisors (2387840943450).

170441406413041 is an frugal number, since it uses more digits than its factorization.

170441406413041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1710 (or 472 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 40.

The spelling of 170441406413041 in words is "one hundred seventy trillion, four hundred forty-one billion, four hundred six million, four hundred thirteen thousand, forty-one".

Divisors: 1 89 383 7921 34087 146689 3033743 13055321 56181887 1161923569 5000187943 21517662721 445016726927 1915071982169 170441406413041