Base | Representation |
---|---|
bin | 1011011001011010111… |
… | …0111010110001100000 |
3 | 200201101210210000122002 |
4 | 2312112232322301200 |
5 | 11202000404110310 |
6 | 225541141103132 |
7 | 20101111011344 |
oct | 2662656726140 |
9 | 621353700562 |
10 | 195802410080 |
11 | 760483a0822 |
12 | 31b459b7aa8 |
13 | 156057a8464 |
14 | 9696815624 |
15 | 515ebbdda5 |
hex | 2d96bbac60 |
195802410080 has 48 divisors (see below), whose sum is σ = 468438707520. Its totient is φ = 77329554432.
The previous prime is 195802410071. The next prime is 195802410101. The reversal of 195802410080 is 80014208591.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7732709 + ... + 7757988.
It is an arithmetic number, because the mean of its divisors is an integer number (9759139740).
Almost surely, 2195802410080 is an apocalyptic number.
195802410080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
195802410080 is an abundant number, since it is smaller than the sum of its proper divisors (272636297440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
195802410080 is a wasteful number, since it uses less digits than its factorization.
195802410080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15490791 (or 15490783 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 38.
The spelling of 195802410080 in words is "one hundred ninety-five billion, eight hundred two million, four hundred ten thousand, eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •