Base | Representation |
---|---|
bin | 10111000000111101101101… |
… | …011010110111001001011000 |
3 | 111021101122221112020002002000 |
4 | 113000331231122313021120 |
5 | 101231402240441214000 |
6 | 555140234223441000 |
7 | 30214666630065255 |
oct | 2700755532671130 |
9 | 437348845202060 |
10 | 101221330023000 |
11 | 2a2857a7a66250 |
12 | b429456756160 |
13 | 4463190825b25 |
14 | 1add1d211a42c |
15 | ba7eebd97000 |
hex | 5c0f6d6b7258 |
101221330023000 has 512 divisors, whose sum is σ = 383106132864000. Its totient is φ = 24518923200000.
The previous prime is 101221330022993. The next prime is 101221330023017. The reversal of 101221330023000 is 320033122101.
101221330023000 is a `hidden beast` number, since 1 + 0 + 12 + 21 + 330 + 0 + 2 + 300 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 373787650 + ... + 374058350.
It is an arithmetic number, because the mean of its divisors is an integer number (748254165750).
Almost surely, 2101221330023000 is an apocalyptic number.
101221330023000 is a gapful number since it is divisible by the number (10) 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 101221330023000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191553066432000).
101221330023000 is an abundant number, since it is smaller than the sum of its proper divisors (281884802841000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101221330023000 is a wasteful number, since it uses less digits than its factorization.
101221330023000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 272001 (or 271981 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 101221330023000 its reverse (320033122101), we get a palindrome (101541363145101).
The spelling of 101221330023000 in words is "one hundred one trillion, two hundred twenty-one billion, three hundred thirty million, twenty-three thousand".
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