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34142310101 = 69834889347
BaseRepresentation
bin11111110011000010…
…100100111011010101
310021010102210001120202
4133303002210323111
51024410412410401
623403524110245
72316035563454
oct376302447325
9107112701522
1034142310101
1113530497a09
12674a235385
1332b1622473
14191c644b9b
15d4c61006b
hex7f30a4ed5

34142310101 has 4 divisors (see below), whose sum is σ = 34147206432. Its totient is φ = 34137413772.

The previous prime is 34142310089. The next prime is 34142310107. The reversal of 34142310101 is 10101324143.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34142310101 - 210 = 34142309077 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 (34142310107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2437691 + ... + 2451656.

It is an arithmetic number, because the mean of its divisors is an integer number (8536801608).

Almost surely, 234142310101 is an apocalyptic number.

It is an amenable number.

34142310101 is a deficient number, since it is larger than the sum of its proper divisors (4896331).

34142310101 is an equidigital number, since it uses as much as digits as its factorization.

34142310101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4896330.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 34142310101 its reverse (10101324143), we get a palindrome (44243634244).

The spelling of 34142310101 in words is "thirty-four billion, one hundred forty-two million, three hundred ten thousand, one hundred one".

Divisors: 1 6983 4889347 34142310101