Base | Representation |
---|---|
bin | 1000110010110… |
… | …10001100001101 |
3 | 12010210220001122 |
4 | 10121122030031 |
5 | 122341112431 |
6 | 11153050325 |
7 | 1554014063 |
oct | 431321415 |
9 | 163726048 |
10 | 73769741 |
11 | 38706331 |
12 | 208569a5 |
13 | 1238b646 |
14 | 9b24033 |
15 | 6722a7b |
hex | 465a30d |
73769741 has 2 divisors, whose sum is σ = 73769742. Its totient is φ = 73769740.
The previous prime is 73769719. The next prime is 73769767. The reversal of 73769741 is 14796737.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 72675625 + 1094116 = 8525^2 + 1046^2 .
It is an emirp because it is prime and its reverse (14796737) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 73769741 - 214 = 73753357 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 73769692 and 73769701.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (73769711) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36884870 + 36884871.
It is an arithmetic number, because the mean of its divisors is an integer number (36884871).
Almost surely, 273769741 is an apocalyptic number.
It is an amenable number.
73769741 is a deficient number, since it is larger than the sum of its proper divisors (1).
73769741 is an equidigital number, since it uses as much as digits as its factorization.
73769741 is an evil number, because the sum of its binary digits is even.
The product of its digits is 222264, while the sum is 44.
The square root of 73769741 is about 8588.9313072116. The cubic root of 73769741 is about 419.3977403542.
The spelling of 73769741 in words is "seventy-three million, seven hundred sixty-nine thousand, seven hundred forty-one".
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