Base | Representation |
---|---|
bin | 101100011101111001001… |
… | …110100000000011110000 |
3 | 101211010102212020210220002 |
4 | 230131321032200003300 |
5 | 400031141412420140 |
6 | 10255443355205132 |
7 | 433525320653153 |
oct | 54357116400360 |
9 | 11733385223802 |
10 | 3055755591920 |
11 | a78a36406169 |
12 | 4142864467a8 |
13 | 192205b33305 |
14 | a7c83bb3c9a |
15 | 54749544415 |
hex | 2c7793a00f0 |
3055755591920 has 160 divisors (see below), whose sum is σ = 7755972782400. Its totient is φ = 1115217911808.
The previous prime is 3055755591829. The next prime is 3055755591947. The reversal of 3055755591920 is 291955575503.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17412452 + ... + 17587068.
It is an arithmetic number, because the mean of its divisors is an integer number (48474829890).
Almost surely, 23055755591920 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 3055755591920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3877986391200).
3055755591920 is an abundant number, since it is smaller than the sum of its proper divisors (4700217190480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3055755591920 is a wasteful number, since it uses less digits than its factorization.
3055755591920 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 175075 (or 175069 counting only the distinct ones).
The product of its (nonzero) digits is 10631250, while the sum is 56.
The spelling of 3055755591920 in words is "three trillion, fifty-five billion, seven hundred fifty-five million, five hundred ninety-one thousand, nine hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.088 sec. • engine limits •