Base | Representation |
---|---|
bin | 10000101001010011000111… |
… | …100010010001110000000000 |
3 | 100121012111110200120210101102 |
4 | 100221103013202101300000 |
5 | 34043404431140311413 |
6 | 415410420450553532 |
7 | 21264005003666450 |
oct | 2051230742216000 |
9 | 317174420523342 |
10 | 73206770244608 |
11 | 213648a9340a80 |
12 | 8263b672988a8 |
13 | 31b04a4386b70 |
14 | 1411325a6dd60 |
15 | 86e421c42458 |
hex | 4294c7891c00 |
73206770244608 has 1408 divisors, whose sum is σ = 218894018789376. Its totient is φ = 23518406246400.
The previous prime is 73206770244593. The next prime is 73206770244667. The reversal of 73206770244608 is 80644207760237.
It is a tau number, because it is divible by the number of its divisors (1408).
It is a Harshad number since it is a multiple of its sum of digits (56).
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, 28629944066 + ... + 28629946622.
Almost surely, 273206770244608 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 73206770244608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109447009394688).
73206770244608 is an abundant number, since it is smaller than the sum of its proper divisors (145687248544768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
73206770244608 is a wasteful number, since it uses less digits than its factorization.
73206770244608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2709 (or 2691 counting only the distinct ones).
The product of its (nonzero) digits is 18966528, while the sum is 56.
The spelling of 73206770244608 in words is "seventy-three trillion, two hundred six billion, seven hundred seventy million, two hundred forty-four thousand, six hundred eight".
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