Base | Representation |
---|---|
bin | 10100000100000010110… |
… | …000010111111010111101 |
3 | 11212210202010010022012000 |
4 | 110010002300113322331 |
5 | 140042120032043331 |
6 | 2533214040332513 |
7 | 201416142621636 |
oct | 24040260277275 |
9 | 4783663108160 |
10 | 1378730737341 |
11 | 491797615471 |
12 | 1a325a174139 |
13 | a0024296a59 |
14 | 4aa3392488d |
15 | 25ce5c760e6 |
hex | 14102c17ebd |
1378730737341 has 64 divisors (see below), whose sum is σ = 2177755891200. Its totient is φ = 860151232512.
The previous prime is 1378730737339. The next prime is 1378730737367. The reversal of 1378730737341 is 1437370378731.
It is not a de Polignac number, because 1378730737341 - 21 = 1378730737339 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1378730737301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11558955 + ... + 11677623.
It is an arithmetic number, because the mean of its divisors is an integer number (34027435800).
Almost surely, 21378730737341 is an apocalyptic number.
It is an amenable number.
1378730737341 is a deficient number, since it is larger than the sum of its proper divisors (799025153859).
1378730737341 is a wasteful number, since it uses less digits than its factorization.
1378730737341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 119107 (or 119101 counting only the distinct ones).
The product of its (nonzero) digits is 6223392, while the sum is 54.
The spelling of 1378730737341 in words is "one trillion, three hundred seventy-eight billion, seven hundred thirty million, seven hundred thirty-seven thousand, three hundred forty-one".
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