Base | Representation |
---|---|
bin | 10100011001111110010111… |
… | …10000110110000111100100 |
3 | 12212212210220110211221200021 |
4 | 22030333023300312013210 |
5 | 21340144241112430430 |
6 | 235234202301124524 |
7 | 12310651222000003 |
oct | 1214771360660744 |
9 | 185783813757607 |
10 | 44872941920740 |
11 | 1333056497405a |
12 | 5048815559744 |
13 | 1c06667114abb |
14 | b11c0d3a0c3a |
15 | 52c3ac9ea07a |
hex | 28cfcbc361e4 |
44872941920740 has 48 divisors (see below), whose sum is σ = 95293178144640. Its totient is φ = 17747277067520.
The previous prime is 44872941920731. The next prime is 44872941920777. The reversal of 44872941920740 is 4702914927844.
It is a happy 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, 281144199 + ... + 281303761.
It is an arithmetic number, because the mean of its divisors is an integer number (1985274544680).
Almost surely, 244872941920740 is an apocalyptic number.
It is an amenable number.
44872941920740 is an abundant number, since it is smaller than the sum of its proper divisors (50420236223900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44872941920740 is a wasteful number, since it uses less digits than its factorization.
44872941920740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 317652 (or 317650 counting only the distinct ones).
The product of its (nonzero) digits is 32514048, while the sum is 61.
The spelling of 44872941920740 in words is "forty-four trillion, eight hundred seventy-two billion, nine hundred forty-one million, nine hundred twenty thousand, seven hundred forty".
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