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470714706 = 233711791433
BaseRepresentation
bin11100000011101…
…000100101010010
31012210201210012000
4130003220211102
51431000332311
6114413014430
714444003040
oct3403504522
91183653160
10470714706
11221784a20
12111784416
13766a0517
1446731390
152b4d1056
hex1c0e8952

470714706 has 128 divisors (see below), whose sum is σ = 1321574400. Its totient is φ = 120631680.

The previous prime is 470714669. The next prime is 470714707. The reversal of 470714706 is 607417074.

It is not an unprimeable number, because it can be changed into a prime (470714707) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 327766 + ... + 329198.

It is an arithmetic number, because the mean of its divisors is an integer number (10324800).

Almost surely, 2470714706 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 470714706, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (660787200).

470714706 is an abundant number, since it is smaller than the sum of its proper divisors (850859694).

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

470714706 is a wasteful number, since it uses less digits than its factorization.

470714706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1541 (or 1535 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 36.

The square root of 470714706 is about 21695.9605917784. The cubic root of 470714706 is about 777.8919111980.

The spelling of 470714706 in words is "four hundred seventy million, seven hundred fourteen thousand, seven hundred six".

Divisors: 1 2 3 6 7 9 11 14 18 21 22 27 33 42 54 63 66 77 79 99 126 154 158 189 198 231 237 297 378 462 474 553 594 693 711 869 1106 1386 1422 1433 1659 1738 2079 2133 2607 2866 3318 4158 4266 4299 4977 5214 6083 7821 8598 9954 10031 12166 12897 14931 15642 15763 18249 20062 23463 25794 29862 30093 31526 36498 38691 46926 47289 54747 60186 77382 90279 94578 109494 110341 113207 141867 164241 180558 220682 226414 270837 283734 328482 331023 339621 425601 541674 662046 679242 792449 851202 993069 1018863 1245277 1584898 1986138 2037726 2377347 2490554 2979207 3056589 3735831 4754694 5958414 6113178 7132041 7471662 8716939 11207493 14264082 17433878 21396123 22414986 26150817 33622479 42792246 52301634 67244958 78452451 156904902 235357353 470714706