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34211100242 = 2111555050011
BaseRepresentation
bin11111110111001000…
…111111011001010010
310021022020012221220202
4133313020333121102
51030031020201432
623414422335202
72320532361014
oct376710773122
9107266187822
1034211100242
1113566301a70
12676928a502
1332c29593a7
1419278301b4
15d5369c462
hex7f723f652

34211100242 has 8 divisors (see below), whose sum is σ = 55981800432. Its totient is φ = 15550500100.

The previous prime is 34211100241. The next prime is 34211100251. The reversal of 34211100242 is 24200111243.

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

It is not an unprimeable number, because it can be changed into a prime (34211100241) 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, 777524984 + ... + 777525027.

It is an arithmetic number, because the mean of its divisors is an integer number (6997725054).

Almost surely, 234211100242 is an apocalyptic number.

34211100242 is a deficient number, since it is larger than the sum of its proper divisors (21770700190).

34211100242 is a wasteful number, since it uses less digits than its factorization.

34211100242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1555050024.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 34211100242 its reverse (24200111243), we get a palindrome (58411211485).

The spelling of 34211100242 in words is "thirty-four billion, two hundred eleven million, one hundred thousand, two hundred forty-two".

Divisors: 1 2 11 22 1555050011 3110100022 17105550121 34211100242