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34340240501 = 7196717921529
BaseRepresentation
bin11111111110110101…
…100111110001110101
310021122020012222001022
4133332311213301311
51030312100144001
623435314310525
72323661141150
oct377665476165
9107566188038
1034340240501
1113622196a56
1267a4588445
133313633748
14193aa48c97
15d5ebab11b
hex7fed67c75

34340240501 has 32 divisors (see below), whose sum is σ = 42164352000. Its totient is φ = 27314381952.

The previous prime is 34340240453. The next prime is 34340240503. The reversal of 34340240501 is 10504204343.

It is a cyclic number.

It is not a de Polignac number, because 34340240501 - 210 = 34340239477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34340240503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1584305 + ... + 1605833.

It is an arithmetic number, because the mean of its divisors is an integer number (1317636000).

Almost surely, 234340240501 is an apocalyptic number.

It is an amenable number.

34340240501 is a deficient number, since it is larger than the sum of its proper divisors (7824111499).

34340240501 is a wasteful number, since it uses less digits than its factorization.

34340240501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21801.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 34340240501 its reverse (10504204343), we get a palindrome (44844444844).

The spelling of 34340240501 in words is "thirty-four billion, three hundred forty million, two hundred forty thousand, five hundred one".

Divisors: 1 7 19 67 133 179 469 1253 1273 3401 8911 11993 21529 23807 83951 150703 227867 409051 1442443 1595069 2863357 3853691 10097101 26975837 27406417 73220129 191844919 258197297 512540903 1807381079 4905748643 34340240501