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713406012 = 2231171163467
BaseRepresentation
bin101010100001011…
…011011000111100
31211201101210001220
4222201123120330
52430112443022
6154442433340
723451564624
oct5241333074
91751353056
10713406012
11336776550
1217ab02850
13b4a54347
146aa67884
154296e85c
hex2a85b63c

713406012 has 96 divisors (see below), whose sum is σ = 1856784384. Its totient is φ = 211377600.

The previous prime is 713406011. The next prime is 713406047. The reversal of 713406012 is 210604317.

713406012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713406011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1527403 + ... + 1527869.

It is an arithmetic number, because the mean of its divisors is an integer number (19341504).

Almost surely, 2713406012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 713406012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (928392192).

713406012 is an abundant number, since it is smaller than the sum of its proper divisors (1143378372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

713406012 is a wasteful number, since it uses less digits than its factorization.

713406012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719 (or 717 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 713406012 is about 26709.6613980784. The cubic root of 713406012 is about 893.5364121491.

The spelling of 713406012 in words is "seven hundred thirteen million, four hundred six thousand, twelve".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 71 132 142 163 213 284 326 426 467 489 652 781 852 934 978 1401 1562 1793 1868 1956 2343 2802 3124 3586 4686 5137 5379 5604 7172 9372 10274 10758 11573 15411 20548 21516 23146 30822 33157 34719 46292 61644 66314 69438 76121 99471 127303 132628 138876 152242 198942 228363 254606 304484 364727 381909 397884 456726 509212 729454 763818 837331 913452 1094181 1458908 1527636 1674662 2188362 2511993 3349324 4376724 5023986 5404591 10047972 10809182 16213773 21618364 32427546 59450501 64855092 118901002 178351503 237802004 356703006 713406012