Base | Representation |
---|---|
bin | 101001110010011111… |
… | …0111010001101111011 |
3 | 22120122012121022021212 |
4 | 1103210332322031323 |
5 | 2432242201330210 |
6 | 105120525553335 |
7 | 6324603163403 |
oct | 1234476721573 |
9 | 276565538255 |
10 | 89741042555 |
11 | 3507152a57a |
12 | 1548611584b |
13 | 8602294718 |
14 | 44b476d803 |
15 | 2503778805 |
hex | 14e4fba37b |
89741042555 has 8 divisors (see below), whose sum is σ = 107702086752. Its totient is φ = 71784276928.
The previous prime is 89741042519. The next prime is 89741042593. The reversal of 89741042555 is 55524014798.
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 89741042555 - 226 = 89673933691 is a prime.
It is a Duffinian number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 1023314 + ... + 1107543.
It is an arithmetic number, because the mean of its divisors is an integer number (13462760844).
Almost surely, 289741042555 is an apocalyptic number.
89741042555 is a deficient number, since it is larger than the sum of its proper divisors (17961044197).
89741042555 is a wasteful number, since it uses less digits than its factorization.
89741042555 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2139285.
The product of its (nonzero) digits is 2016000, while the sum is 50.
The spelling of 89741042555 in words is "eighty-nine billion, seven hundred forty-one million, forty-two thousand, five hundred fifty-five".
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