Base | Representation |
---|---|
bin | 10011111101010010000… |
… | …111110011010100110100 |
3 | 11212010000021011201212210 |
4 | 103331102013303110310 |
5 | 134432233410004442 |
6 | 2530013512013420 |
7 | 201041235403254 |
oct | 23752207632464 |
9 | 4763007151783 |
10 | 1371472344372 |
11 | 489702425399 |
12 | 1a1973391270 |
13 | 9c4385a0180 |
14 | 4a545945964 |
15 | 25a1d91b19c |
hex | 13f521f3534 |
1371472344372 has 48 divisors (see below), whose sum is σ = 3596101407360. Its totient is φ = 403644033408.
The previous prime is 1371472344301. The next prime is 1371472344383. The reversal of 1371472344372 is 2734432741731.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 191115747 + ... + 191122922.
It is an arithmetic number, because the mean of its divisors is an integer number (74918779320).
Almost surely, 21371472344372 is an apocalyptic number.
1371472344372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
1371472344372 is an abundant number, since it is smaller than the sum of its proper divisors (2224629062988).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1371472344372 is a wasteful number, since it uses less digits than its factorization.
1371472344372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 382238712 (or 382238710 counting only the distinct ones).
The product of its digits is 2370816, while the sum is 48.
The spelling of 1371472344372 in words is "one trillion, three hundred seventy-one billion, four hundred seventy-two million, three hundred forty-four thousand, three hundred seventy-two".
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