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790729413 = 31285320507
BaseRepresentation
bin101111001000011…
…001001011000101
32001002220012211120
4233020121023011
53104411320123
6210244024153
725411042365
oct5710311305
92032805746
10790729413
11376389791
121a0992059
13c7a88336
14770349a5
15496452e3
hex2f2192c5

790729413 has 8 divisors (see below), whose sum is σ = 1054439328. Its totient is φ = 527086224.

The previous prime is 790729367. The next prime is 790729417. The reversal of 790729413 is 314927097.

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

It is not a de Polignac number, because 790729413 - 218 = 790467269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790729417) 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, 28306 + ... + 48812.

It is an arithmetic number, because the mean of its divisors is an integer number (131804916).

Almost surely, 2790729413 is an apocalyptic number.

It is an amenable number.

790729413 is a deficient number, since it is larger than the sum of its proper divisors (263709915).

790729413 is a wasteful number, since it uses less digits than its factorization.

790729413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33363.

The product of its (nonzero) digits is 95256, while the sum is 42.

The square root of 790729413 is about 28119.9113263182. The cubic root of 790729413 is about 924.7179711900.

The spelling of 790729413 in words is "seven hundred ninety million, seven hundred twenty-nine thousand, four hundred thirteen".

Divisors: 1 3 12853 20507 38559 61521 263576471 790729413