Search a number
-
+
412230323020 = 2251371361110543
BaseRepresentation
bin1011111111110101101…
…01111000101101001100
31110102001001002011010111
411333322311320231030
523223221430314040
6513213114245404
741532310634305
oct5777265705514
91412031064114
10412230323020
1114990a2a807a
1267a87126864
132cb47416179
1415d486177ac
15aaca4b2dea
hex5ffad78b4c

412230323020 has 48 divisors (see below), whose sum is σ = 872651138688. Its totient is φ = 163566786560.

The previous prime is 412230323017. The next prime is 412230323053. The reversal of 412230323020 is 20323032214.

It is a junction number, because it is equal to n+sod(n) for n = 412230322982 and 412230323000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3673869 + ... + 3784411.

It is an arithmetic number, because the mean of its divisors is an integer number (18180232056).

Almost surely, 2412230323020 is an apocalyptic number.

It is an amenable number.

412230323020 is an abundant number, since it is smaller than the sum of its proper divisors (460420815668).

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

412230323020 is a wasteful number, since it uses less digits than its factorization.

412230323020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112050 (or 112048 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 412230323020 its reverse (20323032214), we get a palindrome (432553355234).

The spelling of 412230323020 in words is "four hundred twelve billion, two hundred thirty million, three hundred twenty-three thousand, twenty".

Divisors: 1 2 4 5 10 20 137 274 548 685 1361 1370 2722 2740 5444 6805 13610 27220 110543 186457 221086 372914 442172 552715 745828 932285 1105430 1864570 2210860 3729140 15144391 30288782 60577564 75721955 150449023 151443910 300898046 302887820 601796092 752245115 1504490230 3008980460 20611516151 41223032302 82446064604 103057580755 206115161510 412230323020