Base | Representation |
---|---|
bin | 101111100000100… |
… | …000011100010001 |
3 | 2001112210100221010 |
4 | 233200200130101 |
5 | 3113021110031 |
6 | 211031321133 |
7 | 25515550542 |
oct | 5740403421 |
9 | 2045710833 |
10 | 797050641 |
11 | 379a06a42 |
12 | 1a2b201a9 |
13 | c918c5ca |
14 | 77bdc4c9 |
15 | 49e93246 |
hex | 2f820711 |
797050641 has 8 divisors (see below), whose sum is σ = 1097016064. Its totient is φ = 514226160.
The previous prime is 797050621. The next prime is 797050643. The reversal of 797050641 is 146050797.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 797050641 - 29 = 797050129 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 797050641.
It is not an unprimeable number, because it can be changed into a prime (797050643) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4285126 + ... + 4285311.
It is an arithmetic number, because the mean of its divisors is an integer number (137127008).
Almost surely, 2797050641 is an apocalyptic number.
It is an amenable number.
797050641 is a deficient number, since it is larger than the sum of its proper divisors (299965423).
797050641 is a wasteful number, since it uses less digits than its factorization.
797050641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8570471.
The product of its (nonzero) digits is 52920, while the sum is 39.
The square root of 797050641 is about 28232.0853108657. The cubic root of 797050641 is about 927.1755525873.
The spelling of 797050641 in words is "seven hundred ninety-seven million, fifty thousand, six hundred forty-one".
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