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34540241241 = 3117114741887
BaseRepresentation
bin100000001010110000…
…100100000101011001
310022011011120001111010
4200022300210011121
51031214300204431
623511221124133
72331640130532
oct401260440531
9108134501433
1034540241241
111371507a520
12683b559649
133345bbb18c
14195942b689
15d72515846
hex80ac24159

34540241241 has 16 divisors (see below), whose sum is σ = 50947964928. Its totient is φ = 20638640400.

The previous prime is 34540241233. The next prime is 34540241257. The reversal of 34540241241 is 14214204543.

It is not a de Polignac number, because 34540241241 - 23 = 34540241233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34540241199 and 34540241208.

It is not an unprimeable number, because it can be changed into a prime (34540241201) 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, 7368601 + ... + 7373286.

It is an arithmetic number, because the mean of its divisors is an integer number (3184247808).

Almost surely, 234540241241 is an apocalyptic number.

It is an amenable number.

34540241241 is a deficient number, since it is larger than the sum of its proper divisors (16407723687).

34540241241 is a wasteful number, since it uses less digits than its factorization.

34540241241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14741972.

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 34540241241 its reverse (14214204543), we get a palindrome (48754445784).

The spelling of 34540241241 in words is "thirty-four billion, five hundred forty million, two hundred forty-one thousand, two hundred forty-one".

Divisors: 1 3 11 33 71 213 781 2343 14741887 44225661 162160757 486482271 1046673977 3140021931 11513413747 34540241241