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34281259200401 = 74574802995717
BaseRepresentation
bin1111100101101101110100…
…10001101110111110010001
311111101020220220012020010112
413302312322101232332101
513443131004323403101
6200524332034011105
710135511363223203
oct762667221567621
9144336826166115
1034281259200401
11aa17667120894
123a17b30416a95
13161892a510145
14867316886773
153e6b030086bb
hex1f2dba46ef91

34281259200401 has 8 divisors (see below), whose sum is σ = 34286928457320. Its totient is φ = 34275590245888.

The previous prime is 34281259200379. The next prime is 34281259200403. The reversal of 34281259200401 is 10400295218243.

It is a Cunningham number, because it is equal to 58550202+1.

It can be written as a sum of positive squares in 4 ways, for example, as 1 + 34281259200400 = 1^2 + 5855020^2 .

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 34281259200401 - 218 = 34281258938257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34281259200403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 358104395 + ... + 358200111.

It is an arithmetic number, because the mean of its divisors is an integer number (4285866057165).

Almost surely, 234281259200401 is an apocalyptic number.

It is an amenable number.

34281259200401 is a deficient number, since it is larger than the sum of its proper divisors (5669256919).

34281259200401 is an equidigital number, since it uses as much as digits as its factorization.

34281259200401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151203.

The product of its (nonzero) digits is 138240, while the sum is 41.

The spelling of 34281259200401 in words is "thirty-four trillion, two hundred eighty-one billion, two hundred fifty-nine million, two hundred thousand, four hundred one".

Divisors: 1 7457 48029 95717 358152253 713761669 4597191793 34281259200401