Search a number
-
+
3210201100212 = 2231776120678423
BaseRepresentation
bin101110101101101110111…
…001010110111110110100
3102100220002102201112200220
4232231232321112332310
5410043442440201322
610454425050334340
7450633530062041
oct56555671267664
912326072645626
103210201100212
111028490916507
1243a1a9a2a3b0
131a394a3ba542
14b1535b281c8
155878854b55c
hex2eb6ee56fb4

3210201100212 has 48 divisors (see below), whose sum is σ = 7941507380352. Its totient is φ = 1005798446080.

The previous prime is 3210201100153. The next prime is 3210201100241. The reversal of 3210201100212 is 2120011020123.

It is a super-2 number, since 2×32102011002122 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3210201100191 and 3210201100200.

It is a congruent number.

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, 10183968 + ... + 10494455.

It is an arithmetic number, because the mean of its divisors is an integer number (165448070424).

Almost surely, 23210201100212 is an apocalyptic number.

It is an amenable number.

3210201100212 is an abundant number, since it is smaller than the sum of its proper divisors (4731306280140).

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

3210201100212 is a wasteful number, since it uses less digits than its factorization.

3210201100212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20679208 (or 20679206 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 3210201100212 its reverse (2120011020123), we get a palindrome (5330212120335).

The spelling of 3210201100212 in words is "three trillion, two hundred ten billion, two hundred one million, one hundred thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 761 1522 2283 3044 4566 9132 12937 25874 38811 51748 77622 155244 20678423 41356846 62035269 82713692 124070538 248141076 351533191 703066382 1054599573 1406132764 2109199146 4218398292 15736279903 31472559806 47208839709 62945119612 94417679418 188835358836 267516758351 535033516702 802550275053 1070067033404 1605100550106 3210201100212