Base | Representation |
---|---|
bin | 110111001010111110… |
… | …1110100101011001010 |
3 | 102022211002021011001100 |
4 | 1232111331310223022 |
5 | 3420121403104324 |
6 | 130232400202230 |
7 | 11363022322533 |
oct | 1562575645312 |
9 | 368732234040 |
10 | 118480128714 |
11 | 46279a42352 |
12 | 1ab66909376 |
13 | b23235844c |
14 | 5a3d54d68a |
15 | 31368334c9 |
hex | 1b95f74aca |
118480128714 has 48 divisors (see below), whose sum is σ = 258522024384. Its totient is φ = 39214368000.
The previous prime is 118480128713. The next prime is 118480128727. The reversal of 118480128714 is 417821084811.
It is a super-4 number, since 4×1184801287144 (a number of 45 digits) contains 4444 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 118480128714.
It is not an unprimeable number, because it can be changed into a prime (118480128713) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7039369 + ... + 7056179.
It is an arithmetic number, because the mean of its divisors is an integer number (5385875508).
Almost surely, 2118480128714 is an apocalyptic number.
118480128714 is an abundant number, since it is smaller than the sum of its proper divisors (140041895670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
118480128714 is a wasteful number, since it uses less digits than its factorization.
118480128714 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19563 (or 19560 counting only the distinct ones).
The product of its (nonzero) digits is 114688, while the sum is 45.
The spelling of 118480128714 in words is "one hundred eighteen billion, four hundred eighty million, one hundred twenty-eight thousand, seven hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •