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34212001003 = 131582744819
BaseRepresentation
bin11111110111001100…
…011011010011101011
310021022021220201112021
4133313030123103223
51030031233013003
623414453525311
72320543132105
oct376714332353
9107267821467
1034212001003
11135668677a4
126769643837
1332c2bb339b
1419279c6575
15d537c92bd
hex7f731b4eb

34212001003 has 8 divisors (see below), whose sum is σ = 34479846720. Its totient is φ = 33944256840.

The previous prime is 34212001001. The next prime is 34212001013. The reversal of 34212001003 is 30010021243.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34212001003 - 21 = 34212001001 is a prime.

It is a super-2 number, since 2×342120010032 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34212001001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 740928 + ... + 785746.

It is an arithmetic number, because the mean of its divisors is an integer number (4309980840).

Almost surely, 234212001003 is an apocalyptic number.

34212001003 is a deficient number, since it is larger than the sum of its proper divisors (267845717).

34212001003 is a wasteful number, since it uses less digits than its factorization.

34212001003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50777.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 34212001003 its reverse (30010021243), we get a palindrome (64222022246).

The spelling of 34212001003 in words is "thirty-four billion, two hundred twelve million, one thousand, three".

Divisors: 1 131 5827 44819 763337 5871289 261160313 34212001003