Base | Representation |
---|---|
bin | 10100011010101000010101… |
… | …001111100101001001001011 |
3 | 102202220221010011212212122122 |
4 | 110122220111033211021023 |
5 | 43232113322312233021 |
6 | 514545220054041455 |
7 | 24625116156641564 |
oct | 2432502517451113 |
9 | 382827104785578 |
10 | 89790942696011 |
11 | 26679141341467 |
12 | a0a210504928b |
13 | 3b143323a64ab |
14 | 1825c94b5116b |
15 | a5aa061abbab |
hex | 51aa153e524b |
89790942696011 has 4 divisors (see below), whose sum is σ = 90476369739624. Its totient is φ = 89105515652400.
The previous prime is 89790942695983. The next prime is 89790942696029. The reversal of 89790942696011 is 11069624909798.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 89790942696011 - 26 = 89790942695947 is a prime.
It is a super-2 number, since 2×897909426960112 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (89790942695011) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 342713521610 + ... + 342713521871.
It is an arithmetic number, because the mean of its divisors is an integer number (22619092434906).
Almost surely, 289790942696011 is an apocalyptic number.
89790942696011 is a deficient number, since it is larger than the sum of its proper divisors (685427043613).
89790942696011 is a wasteful number, since it uses less digits than its factorization.
89790942696011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 685427043612.
The product of its (nonzero) digits is 105815808, while the sum is 71.
The spelling of 89790942696011 in words is "eighty-nine trillion, seven hundred ninety billion, nine hundred forty-two million, six hundred ninety-six thousand, eleven".
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