Base | Representation |
---|---|
bin | 10100001101101100100010… |
… | …000110001111010110011100 |
3 | 102122202221212012202201010102 |
4 | 110031230202012033112130 |
5 | 43123033000112332423 |
6 | 513025021101000232 |
7 | 24503651626500050 |
oct | 2415544206172634 |
9 | 378687765681112 |
10 | 88902100120988 |
11 | 26366194933150 |
12 | 9b799a5553078 |
13 | 3a7b5803433cb |
14 | 17d4c554d7c60 |
15 | a42833468c28 |
hex | 50db2218f59c |
88902100120988 has 48 divisors (see below), whose sum is σ = 193970714396928. Its totient is φ = 34636736160000.
The previous prime is 88902100120937. The next prime is 88902100120991.
88902100120988 is nontrivially palindromic in base 10.
It is a super-2 number, since 2×889021001209882 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22641188 + ... + 26275988.
It is an arithmetic number, because the mean of its divisors is an integer number (4041056549936).
Almost surely, 288902100120988 is an apocalyptic number.
It is an amenable number.
88902100120988 is an abundant number, since it is smaller than the sum of its proper divisors (105068614275940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88902100120988 is a wasteful number, since it uses less digits than its factorization.
88902100120988 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3714234 (or 3714232 counting only the distinct ones).
The product of its (nonzero) digits is 1327104, while the sum is 56.
The spelling of 88902100120988 in words is "eighty-eight trillion, nine hundred two billion, one hundred million, one hundred twenty thousand, nine hundred eighty-eight".
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