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34213201001 = 78835535221
BaseRepresentation
bin11111110111010001…
…000000010001101001
310021022101011200121122
4133313101000101221
51030032034413001
623414535345025
72320556260460
oct376721002151
9107271150548
1034213201001
1113567507331
126769b22175
1332c3213645
141927c199d7
15d53964b1b
hex7f7440469

34213201001 has 8 divisors (see below), whose sum is σ = 39145089984. Its totient is φ = 29292384240.

The previous prime is 34213200977. The next prime is 34213201007. The reversal of 34213201001 is 10010231243.

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

It is a de Polignac number, because none of the positive numbers 2k-34213201001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34213201007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2761430 + ... + 2773791.

It is an arithmetic number, because the mean of its divisors is an integer number (4893136248).

Almost surely, 234213201001 is an apocalyptic number.

It is an amenable number.

34213201001 is a deficient number, since it is larger than the sum of its proper divisors (4931888983).

34213201001 is an equidigital number, since it uses as much as digits as its factorization.

34213201001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5536111.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 34213201001 its reverse (10010231243), we get a palindrome (44223432244).

The spelling of 34213201001 in words is "thirty-four billion, two hundred thirteen million, two hundred one thousand, one".

Divisors: 1 7 883 6181 5535221 38746547 4887600143 34213201001