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34166003153 = 142723942539
BaseRepresentation
bin11111110100011100…
…111101010111010001
310021012002100210100012
4133310130331113101
51024432444100103
623410132004305
72316444143432
oct376434752721
9107162323305
1034166003153
11135428aa947
126756160695
1332b64c9819
141921851489
15d4e7402d8
hex7f473d5d1

34166003153 has 4 divisors (see below), whose sum is σ = 34189947120. Its totient is φ = 34142059188.

The previous prime is 34166003099. The next prime is 34166003171. The reversal of 34166003153 is 35130066143.

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 a de Polignac number, because none of the positive numbers 2k-34166003153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34166003173) 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, 11969843 + ... + 11972696.

It is an arithmetic number, because the mean of its divisors is an integer number (8547486780).

Almost surely, 234166003153 is an apocalyptic number.

It is an amenable number.

34166003153 is a deficient number, since it is larger than the sum of its proper divisors (23943967).

34166003153 is a wasteful number, since it uses less digits than its factorization.

34166003153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23943966.

The product of its (nonzero) digits is 19440, while the sum is 32.

Adding to 34166003153 its reverse (35130066143), we get a palindrome (69296069296).

The spelling of 34166003153 in words is "thirty-four billion, one hundred sixty-six million, three thousand, one hundred fifty-three".

Divisors: 1 1427 23942539 34166003153