Base | Representation |
---|---|
bin | 101001010100001000… |
… | …1100111111001000011 |
3 | 22111000020002220202211 |
4 | 1102220101213321003 |
5 | 2423200432204201 |
6 | 104431503522551 |
7 | 6260425062460 |
oct | 1225021477103 |
9 | 274006086684 |
10 | 88722538051 |
11 | 34699618014 |
12 | 15240bb9457 |
13 | 849c278a34 |
14 | 44193a6667 |
15 | 249413e651 |
hex | 14a8467e43 |
88722538051 has 16 divisors (see below), whose sum is σ = 102612787200. Its totient is φ = 75140081568.
The previous prime is 88722538039. The next prime is 88722538133. The reversal of 88722538051 is 15083522788.
It is a cyclic number.
It is not a de Polignac number, because 88722538051 - 217 = 88722406979 is a prime.
It is a super-2 number, since 2×887225380512 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 88722537986 and 88722538004.
It is not an unprimeable number, because it can be changed into a prime (88722538001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111966 + ... + 435868.
It is an arithmetic number, because the mean of its divisors is an integer number (6413299200).
Almost surely, 288722538051 is an apocalyptic number.
88722538051 is a deficient number, since it is larger than the sum of its proper divisors (13890249149).
88722538051 is a wasteful number, since it uses less digits than its factorization.
88722538051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 324378.
The product of its (nonzero) digits is 1075200, while the sum is 49.
The spelling of 88722538051 in words is "eighty-eight billion, seven hundred twenty-two million, five hundred thirty-eight thousand, fifty-one".
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