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112000320212 = 22112819199857
BaseRepresentation
bin110100001001110111…
…1010100001011010100
3101201002111100202211212
41220103233110023110
53313334040221322
6123241403320552
711043321004544
oct1502357241324
9351074322755
10112000320212
1143554296310
1219858820158
13a73ba56c31
1455c6b23324
152da7a200e2
hex1a13bd42d4

112000320212 has 48 divisors (see below), whose sum is σ = 214834999680. Its totient is φ = 50667724800.

The previous prime is 112000320209. The next prime is 112000320247. The reversal of 112000320212 is 212023000211.

It is a happy number.

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, 11357588 + ... + 11367444.

It is an arithmetic number, because the mean of its divisors is an integer number (4475729160).

Almost surely, 2112000320212 is an apocalyptic number.

It is an amenable number.

112000320212 is a deficient number, since it is larger than the sum of its proper divisors (102834679468).

112000320212 is a wasteful number, since it uses less digits than its factorization.

112000320212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11072 (or 11070 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 112000320212 its reverse (212023000211), we get a palindrome (324023320423).

The spelling of 112000320212 in words is "one hundred twelve billion, three hundred twenty thousand, two hundred twelve".

Divisors: 1 2 4 11 22 44 281 562 919 1124 1838 3091 3676 6182 9857 10109 12364 19714 20218 39428 40436 108427 216854 258239 433708 516478 1032956 2769817 2840629 5539634 5681258 9058583 11079268 11362516 18117166 30467987 36234332 60935974 99644413 121871948 199288826 398577652 2545461823 5090923646 10181847292 28000080053 56000160106 112000320212