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8012475071 = 174777312973
BaseRepresentation
bin1110111011001010…
…01010101010111111
3202200101212220110222
413131211022222333
5112402143200241
63403023051555
7402361625426
oct73545125277
922611786428
108012475071
113441919127
121677440bbb
139a8cc0413
145601d42bd
1531d661a4b
hex1dd94aabf

8012475071 has 16 divisors (see below), whose sum is σ = 8676180864. Its totient is φ = 7370586624.

The previous prime is 8012475059. The next prime is 8012475091. The reversal of 8012475071 is 1705742108.

It is not a de Polignac number, because 8012475071 - 26 = 8012475007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8012475041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 611141 + ... + 624113.

It is an arithmetic number, because the mean of its divisors is an integer number (542261304).

Almost surely, 28012475071 is an apocalyptic number.

8012475071 is a deficient number, since it is larger than the sum of its proper divisors (663705793).

8012475071 is a wasteful number, since it uses less digits than its factorization.

8012475071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13810.

The product of its (nonzero) digits is 15680, while the sum is 35.

The square root of 8012475071 is about 89512.4297011315. The cubic root of 8012475071 is about 2001.0390493447.

The spelling of 8012475071 in words is "eight billion, twelve million, four hundred seventy-five thousand, seventy-one".

Divisors: 1 17 47 773 799 12973 13141 36331 220541 609731 617627 10028129 10365427 170478193 471322063 8012475071