Base | Representation |
---|---|
bin | 1010100110110100010011… |
… | …00100100101111101100000 |
3 | 10001120202021022011211212100 |
4 | 11103122021210211331200 |
5 | 11024120003001113134 |
6 | 121334515543530400 |
7 | 4625046660006201 |
oct | 523321144457540 |
9 | 101522238154770 |
10 | 23323980488544 |
11 | 748270aa26a8a |
12 | 2748415a59a00 |
13 | 1002598b99918 |
14 | 5a8c5b0935a8 |
15 | 2a6a9c1c3999 |
hex | 153689925f60 |
23323980488544 has 144 divisors (see below), whose sum is σ = 66805001303040. Its totient is φ = 7718756371200.
The previous prime is 23323980488537. The next prime is 23323980488551. The reversal of 23323980488544 is 44588408932332.
23323980488544 is a `hidden beast` number, since 2 + 3 + 3 + 2 + 3 + 9 + 8 + 0 + 4 + 88 + 544 = 666.
It is an interprime number because it is at equal distance from previous prime (23323980488537) and next prime (23323980488551).
It is a tau number, because it is divible by the number of its divisors (144).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76342939 + ... + 76647845.
It is an arithmetic number, because the mean of its divisors is an integer number (463923620160).
Almost surely, 223323980488544 is an apocalyptic number.
23323980488544 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23323980488544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33402500651520).
23323980488544 is an abundant number, since it is smaller than the sum of its proper divisors (43481020814496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23323980488544 is a wasteful number, since it uses less digits than its factorization.
23323980488544 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 306833 (or 306822 counting only the distinct ones).
The product of its (nonzero) digits is 159252480, while the sum is 63.
The spelling of 23323980488544 in words is "twenty-three trillion, three hundred twenty-three billion, nine hundred eighty million, four hundred eighty-eight thousand, five hundred forty-four".
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