Base | Representation |
---|---|
bin | 1000001111011001000… |
… | …0101010011111010100 |
3 | 111112102021220101222120 |
4 | 2003312100222133110 |
5 | 4304414023020243 |
6 | 145011523255540 |
7 | 13141151352630 |
oct | 2036620523724 |
9 | 445367811876 |
10 | 141570516948 |
11 | 55048958833 |
12 | 2352b81a5b0 |
13 | 10472074173 |
14 | 6bd0049dc0 |
15 | 3a38a49c83 |
hex | 20f642a7d4 |
141570516948 has 48 divisors (see below), whose sum is σ = 377856017280. Its totient is φ = 40412865024.
The previous prime is 141570516907. The next prime is 141570516949. The reversal of 141570516948 is 849615075141.
It is a super-2 number, since 2×1415705169482 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 141570516948.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (141570516949) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 651561 + ... + 841232.
It is an arithmetic number, because the mean of its divisors is an integer number (7872000360).
Almost surely, 2141570516948 is an apocalyptic number.
It is an amenable number.
141570516948 is an abundant number, since it is smaller than the sum of its proper divisors (236285500332).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141570516948 is a wasteful number, since it uses less digits than its factorization.
141570516948 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1493936 (or 1493934 counting only the distinct ones).
The product of its (nonzero) digits is 1209600, while the sum is 51.
The spelling of 141570516948 in words is "one hundred forty-one billion, five hundred seventy million, five hundred sixteen thousand, nine hundred forty-eight".
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