Search a number
-
+
470682482690 = 2577996788019
BaseRepresentation
bin1101101100101101101…
…11001011100000000010
31122222220200010112010002
412312112313023200002
530202424203421230
61000121211040002
746001644043060
oct6662667134002
91588820115102
10470682482690
11171684a99852
127727a740002
13355012a09b4
1418ad16b3030
15c39bdbb545
hex6d96dcb802

470682482690 has 64 divisors (see below), whose sum is σ = 981542707200. Its totient is φ = 159167526336.

The previous prime is 470682482573. The next prime is 470682482797. The reversal of 470682482690 is 96284286074.

It is a super-2 number, since 2×4706824826902 (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5303501 + ... + 5391519.

It is an arithmetic number, because the mean of its divisors is an integer number (15336604800).

Almost surely, 2470682482690 is an apocalyptic number.

470682482690 is an abundant number, since it is smaller than the sum of its proper divisors (510860224510).

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

470682482690 is a wasteful number, since it uses less digits than its factorization.

470682482690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89079.

The product of its (nonzero) digits is 9289728, while the sum is 56.

The spelling of 470682482690 in words is "four hundred seventy billion, six hundred eighty-two million, four hundred eighty-two thousand, six hundred ninety".

Divisors: 1 2 5 7 10 14 35 70 79 158 395 553 790 967 1106 1934 2765 4835 5530 6769 9670 13538 33845 67690 76393 88019 152786 176038 381965 440095 534751 616133 763930 880190 1069502 1232266 2673755 3080665 5347510 6161330 6953501 13907002 34767505 48674507 69535010 85114373 97349014 170228746 243372535 425571865 486745070 595800611 851143730 1191601222 2979003055 5958006110 6724035467 13448070934 33620177335 47068248269 67240354670 94136496538 235341241345 470682482690