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8005134358 = 2131272424329
BaseRepresentation
bin1110111010010010…
…01010100000010110
3202122220001221220201
413131021022200112
5112343303244413
63402201451114
7402242343064
oct73511124026
922586057821
108005134358
113438764a21
121674aa0a9a
139a76200c0
1455d243034
1531cbb19dd
hex1dd24a816

8005134358 has 16 divisors (see below), whose sum is σ = 13033198080. Its totient is φ = 3665583936.

The previous prime is 8005134349. The next prime is 8005134373. The reversal of 8005134358 is 8534315008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1208863 + ... + 1215466.

It is an arithmetic number, because the mean of its divisors is an integer number (814574880).

Almost surely, 28005134358 is an apocalyptic number.

8005134358 is a deficient number, since it is larger than the sum of its proper divisors (5028063722).

8005134358 is a wasteful number, since it uses less digits than its factorization.

8005134358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2424471.

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 8005134358 is about 89471.4164300532. The cubic root of 8005134358 is about 2000.4277716658.

The spelling of 8005134358 in words is "eight billion, five million, one hundred thirty-four thousand, three hundred fifty-eight".

Divisors: 1 2 13 26 127 254 1651 3302 2424329 4848658 31516277 63032554 307889783 615779566 4002567179 8005134358