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8275505601090 = 23572134310070833
BaseRepresentation
bin111100001101100101010…
…0100100101101001000010
31002022010112012210001002210
41320123022210211221002
52041041213413213330
625333414221122550
71512612512663100
oct170331244455102
932263465701083
108275505601090
112700693196052
12b17a220b9456
134804b8b82bb0
1420877264ac70
15e53e90248b0
hex786ca925a42

8275505601090 has 192 divisors, whose sum is σ = 25459712885376. Its totient is φ = 1705434974208.

The previous prime is 8275505601071. The next prime is 8275505601149. The reversal of 8275505601090 is 901065055728.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4213687 + ... + 5857146.

It is an arithmetic number, because the mean of its divisors is an integer number (132602671278).

Almost surely, 28275505601090 is an apocalyptic number.

8275505601090 is an abundant number, since it is smaller than the sum of its proper divisors (17184207284286).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8275505601090 is a wasteful number, since it uses less digits than its factorization.

8275505601090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10070913 (or 10070906 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 48.

The spelling of 8275505601090 in words is "eight trillion, two hundred seventy-five billion, five hundred five million, six hundred one thousand, ninety".