Base | Representation |
---|---|
bin | 100111111111011… |
… | …1000101000100000 |
3 | 10110111222211002222 |
4 | 1033332320220200 |
5 | 10222010304320 |
6 | 341053130212 |
7 | 45152556023 |
oct | 11776705040 |
9 | 3414884088 |
10 | 1341884960 |
11 | 629506039 |
12 | 315489968 |
13 | 185011790 |
14 | ca3051ba |
15 | 7cc15825 |
hex | 4ffb8a20 |
1341884960 has 48 divisors (see below), whose sum is σ = 3414070296. Its totient is φ = 495464448.
The previous prime is 1341884917. The next prime is 1341884977. The reversal of 1341884960 is 694881431.
It can be written as a sum of positive squares in 4 ways, for example, as 501580816 + 840304144 = 22396^2 + 28988^2 .
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, 320489 + ... + 324648.
Almost surely, 21341884960 is an apocalyptic number.
1341884960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1341884960 is an abundant number, since it is smaller than the sum of its proper divisors (2072185336).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1341884960 is a wasteful number, since it uses less digits than its factorization.
1341884960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 645165 (or 645157 counting only the distinct ones).
The product of its (nonzero) digits is 165888, while the sum is 44.
The square root of 1341884960 is about 36631.7479790413. The cubic root of 1341884960 is about 1102.9904742608.
The spelling of 1341884960 in words is "one billion, three hundred forty-one million, eight hundred eighty-four thousand, nine hundred sixty".
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