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4404125105401 = 719211431566179
BaseRepresentation
bin100000000010110101001…
…0011111111110011111001
3120121000211001101010201111
41000011222103333303321
51034124122011333101
613211121021320321
7633121216504360
oct100055223776371
916530731333644
104404125105401
11144886289678a
125b16707060a1
1325c3cbc4c138
141132373007d7
1579864adc251
hex4016a4ffcf9

4404125105401 has 16 divisors (see below), whose sum is σ = 5298449587200. Its totient is φ = 3576110609808.

The previous prime is 4404125105399. The next prime is 4404125105507. The reversal of 4404125105401 is 1045015214044.

It is a cyclic number.

It is not a de Polignac number, because 4404125105401 - 21 = 4404125105399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4404125405401) 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 15 ways as a sum of consecutive naturals, for example, 2028930 + ... + 3595108.

It is an arithmetic number, because the mean of its divisors is an integer number (331153099200).

Almost surely, 24404125105401 is an apocalyptic number.

It is an amenable number.

4404125105401 is a deficient number, since it is larger than the sum of its proper divisors (894324481799).

4404125105401 is a wasteful number, since it uses less digits than its factorization.

4404125105401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1587348.

The product of its (nonzero) digits is 12800, while the sum is 31.

The spelling of 4404125105401 in words is "four trillion, four hundred four billion, one hundred twenty-five million, one hundred five thousand, four hundred one".

Divisors: 1 7 19 133 21143 148001 401717 1566179 2812019 10963253 29757401 208301807 33113722597 231796058179 629160729343 4404125105401