Base | Representation |
---|---|
bin | 101000111110110101… |
… | …111100111101110100 |
3 | 11012120201021222222211 |
4 | 220332311330331310 |
5 | 1210110011104300 |
6 | 32114250303204 |
7 | 3115313600656 |
oct | 507665747564 |
9 | 135521258884 |
10 | 44004003700 |
11 | 17731127308 |
12 | 8640a27b04 |
13 | 41c3776417 |
14 | 21b62846d6 |
15 | 122829d4ba |
hex | a3ed7cf74 |
44004003700 has 72 divisors (see below), whose sum is σ = 96942170304. Its totient is φ = 17334240000.
The previous prime is 44004003691. The next prime is 44004003737. The reversal of 44004003700 is 730040044.
It is a super-2 number, since 2×440040037002 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7459152 + ... + 7465048.
It is an arithmetic number, because the mean of its divisors is an integer number (1346419032).
Almost surely, 244004003700 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 44004003700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48471085152).
44004003700 is an abundant number, since it is smaller than the sum of its proper divisors (52938166604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44004003700 is a wasteful number, since it uses less digits than its factorization.
44004003700 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7033 (or 7026 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 22.
Adding to 44004003700 its reverse (730040044), we get a palindrome (44734043744).
The spelling of 44004003700 in words is "forty-four billion, four million, three thousand, seven hundred".
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