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3212200113 = 31693163241
BaseRepresentation
bin1011111101110110…
…0100100010110001
322021212022200011120
42333131210202301
523034310400423
61250424332453
7142413151623
oct27735444261
98255280146
103212200113
1113a9226541
12757914129
133c2650935
14226882c13
1513c00cee3
hexbf7648b1

3212200113 has 8 divisors (see below), whose sum is σ = 4283254176. Its totient is φ = 2141306400.

The previous prime is 3212200111. The next prime is 3212200141. The reversal of 3212200113 is 3110022123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3212200113 - 21 = 3212200111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3212200092 and 3212200101.

It is not an unprimeable number, because it can be changed into a prime (3212200111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19173 + ... + 82413.

It is an arithmetic number, because the mean of its divisors is an integer number (535406772).

Almost surely, 23212200113 is an apocalyptic number.

It is an amenable number.

3212200113 is a deficient number, since it is larger than the sum of its proper divisors (1071054063).

3212200113 is a wasteful number, since it uses less digits than its factorization.

3212200113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80175.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 3212200113 is about 56676.2746923261. The cubic root of 3212200113 is about 1475.4829578877.

Adding to 3212200113 its reverse (3110022123), we get a palindrome (6322222236).

The spelling of 3212200113 in words is "three billion, two hundred twelve million, two hundred thousand, one hundred thirteen".

Divisors: 1 3 16931 50793 63241 189723 1070733371 3212200113