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88794971 = 4112717053
BaseRepresentation
bin1010100101011…
…10011101011011
320012002020210122
411102232131123
5140212414341
612451103455
72125513316
oct522563533
9205066718
1088794971
1146138a81
12258a1b8b
131551c605
14bb1597d
157bde94b
hex54ae75b

88794971 has 8 divisors (see below), whose sum is σ = 91682304. Its totient is φ = 85942080.

The previous prime is 88794967. The next prime is 88794983. The reversal of 88794971 is 17949788.

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 88794971 - 22 = 88794967 is a prime.

It is a super-3 number, since 3×887949713 (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88794991) 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, 3320 + ... + 13733.

It is an arithmetic number, because the mean of its divisors is an integer number (11460288).

Almost surely, 288794971 is an apocalyptic number.

88794971 is a deficient number, since it is larger than the sum of its proper divisors (2887333).

88794971 is a wasteful number, since it uses less digits than its factorization.

88794971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17221.

The product of its digits is 1016064, while the sum is 53.

The square root of 88794971 is about 9423.1083512820. The cubic root of 88794971 is about 446.1313986747.

The spelling of 88794971 in words is "eighty-eight million, seven hundred ninety-four thousand, nine hundred seventy-one".

Divisors: 1 41 127 5207 17053 699173 2165731 88794971