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790330961 = 7359314497
BaseRepresentation
bin101111000110110…
…111111001010001
32001002010222021002
4233012313321101
53104311042321
6210231311345
725404462620
oct5706677121
92032128232
10790330961
11376137392
121a081b555
13c7978b74
1476d6d6b7
15495b720b
hex2f1b7e51

790330961 has 8 divisors (see below), whose sum is σ = 905754240. Its totient is φ = 675537408.

The previous prime is 790330949. The next prime is 790330967. The reversal of 790330961 is 169033097.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 790330961 - 210 = 790329937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (790330967) 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, 154736 + ... + 159761.

It is an arithmetic number, because the mean of its divisors is an integer number (113219280).

Almost surely, 2790330961 is an apocalyptic number.

It is an amenable number.

790330961 is a deficient number, since it is larger than the sum of its proper divisors (115423279).

790330961 is a wasteful number, since it uses less digits than its factorization.

790330961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314863.

The product of its (nonzero) digits is 30618, while the sum is 38.

The square root of 790330961 is about 28112.8255605871. The cubic root of 790330961 is about 924.5626219537.

It can be divided in two parts, 79033096 and 1, that added together give a palindrome (79033097).

The spelling of 790330961 in words is "seven hundred ninety million, three hundred thirty thousand, nine hundred sixty-one".

Divisors: 1 7 359 2513 314497 2201479 112904423 790330961