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34203042401 = 1142117874133
BaseRepresentation
bin11111110110101010…
…010000001001100001
310021021200001120122012
4133312222100021201
51030021434324101
623413533522305
72320404030533
oct376652201141
9107250046565
1034203042401
11135617a8aa0
126766643395
1332c1097838
141926733853
15d52b09bbb
hex7f6a90261

34203042401 has 16 divisors (see below), whose sum is σ = 37431021888. Its totient is φ = 30994958400.

The previous prime is 34203042353. The next prime is 34203042431. The reversal of 34203042401 is 10424030243.

It is a cyclic number.

It is not a de Polignac number, because 34203042401 - 214 = 34203026017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34203042431) 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 15 ways as a sum of consecutive naturals, for example, 8273531 + ... + 8277663.

It is an arithmetic number, because the mean of its divisors is an integer number (2339438868).

Almost surely, 234203042401 is an apocalyptic number.

It is an amenable number.

34203042401 is a deficient number, since it is larger than the sum of its proper divisors (3227979487).

34203042401 is a wasteful number, since it uses less digits than its factorization.

34203042401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6352.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 34203042401 its reverse (10424030243), we get a palindrome (44627072644).

The spelling of 34203042401 in words is "thirty-four billion, two hundred three million, forty-two thousand, four hundred one".

Divisors: 1 11 421 1787 4133 4631 19657 45463 752327 1739993 7385671 8275597 19139923 81242381 3109367491 34203042401