Base | Representation |
---|---|
bin | 110111110010110010… |
… | …1101100010100110100 |
3 | 102110021011220102222111 |
4 | 1233211211230110310 |
5 | 3430340342332330 |
6 | 131013120140404 |
7 | 11441103012640 |
oct | 1574545542464 |
9 | 373234812874 |
10 | 119815980340 |
11 | 468a4aa7461 |
12 | 1b27a167704 |
13 | b3b60369b4 |
14 | 5b28b23c20 |
15 | 31b3c5632a |
hex | 1be596c534 |
119815980340 has 24 divisors (see below), whose sum is σ = 287558353152. Its totient is φ = 41079764640.
The previous prime is 119815980337. The next prime is 119815980353. The reversal of 119815980340 is 43089518911.
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, 427914076 + ... + 427914355.
It is an arithmetic number, because the mean of its divisors is an integer number (11981598048).
Almost surely, 2119815980340 is an apocalyptic number.
119815980340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
119815980340 is an abundant number, since it is smaller than the sum of its proper divisors (167742372812).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
119815980340 is a wasteful number, since it uses less digits than its factorization.
119815980340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 855828447 (or 855828445 counting only the distinct ones).
The product of its (nonzero) digits is 311040, while the sum is 49.
The spelling of 119815980340 in words is "one hundred nineteen billion, eight hundred fifteen million, nine hundred eighty thousand, three hundred forty".
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