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13704354041 = 717711622009
BaseRepresentation
bin11001100001101011…
…11101100011111001
31022101002011022120012
430300311331203321
5211031303312131
610143511511305
7663415041650
oct146065754371
938332138505
1013704354041
1158a2829034
1227a5688535
1313a52a6b41
14940118197
155531d452b
hex330d7d8f9

13704354041 has 16 divisors (see below), whose sum is σ = 16816999680. Its totient is φ = 10899893760.

The previous prime is 13704354031. The next prime is 13704354049. The reversal of 13704354041 is 14045340731.

It is not a de Polignac number, because 13704354041 - 226 = 13637245177 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13704353989 and 13704354007.

It is not an unprimeable number, because it can be changed into a prime (13704354049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 802556 + ... + 819453.

It is an arithmetic number, because the mean of its divisors is an integer number (1051062480).

Almost surely, 213704354041 is an apocalyptic number.

It is an amenable number.

13704354041 is a deficient number, since it is larger than the sum of its proper divisors (3112645639).

13704354041 is a wasteful number, since it uses less digits than its factorization.

13704354041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1622104.

The product of its (nonzero) digits is 20160, while the sum is 32.

Adding to 13704354041 its reverse (14045340731), we get a palindrome (27749694772).

The spelling of 13704354041 in words is "thirteen billion, seven hundred four million, three hundred fifty-four thousand, forty-one".

Divisors: 1 7 17 71 119 497 1207 8449 1622009 11354063 27574153 115162639 193019071 806138473 1957764863 13704354041