Base | Representation |
---|---|
bin | 101001000010110001… |
… | …110110100011101100 |
3 | 11012202022112212200000 |
4 | 221002301312203230 |
5 | 1210223412201430 |
6 | 32125005504300 |
7 | 3120045066021 |
oct | 510261664354 |
9 | 135668485600 |
10 | 44070037740 |
11 | 177654296a3 |
12 | 865ab72090 |
13 | 4204356a11 |
14 | 21c0d53548 |
15 | 122de93e60 |
hex | a42c768ec |
44070037740 has 72 divisors (see below), whose sum is σ = 138630208080. Its totient is φ = 11752008768.
The previous prime is 44070037733. The next prime is 44070037763. The reversal of 44070037740 is 4773007044.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 44070037695 and 44070037704.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4529095 + ... + 4538814.
Almost surely, 244070037740 is an apocalyptic number.
It is an amenable number.
44070037740 is an abundant number, since it is smaller than the sum of its proper divisors (94560170340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44070037740 is a wasteful number, since it uses less digits than its factorization.
44070037740 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9067933 (or 9067919 counting only the distinct ones).
The product of its (nonzero) digits is 65856, while the sum is 36.
The spelling of 44070037740 in words is "forty-four billion, seventy million, thirty-seven thousand, seven hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •