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3380822 = 21988969
BaseRepresentation
bin1100111001011001010110
320100202121122
430321121112
51331141242
6200243542
740510424
oct14713126
96322548
103380822
1119aa075
1211705b2
13914ab3
14640114
1546bad2
hex339656

3380822 has 8 divisors (see below), whose sum is σ = 5338200. Its totient is φ = 1601424.

The previous prime is 3380813. The next prime is 3380833. The reversal of 3380822 is 2280833.

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

It is a super-2 number, since 2×33808222 = 22859914791368, which contains 22 as substring.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3380791 and 3380800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44447 + ... + 44522.

It is an arithmetic number, because the mean of its divisors is an integer number (667275).

Almost surely, 23380822 is an apocalyptic number.

3380822 is a deficient number, since it is larger than the sum of its proper divisors (1957378).

3380822 is a wasteful number, since it uses less digits than its factorization.

3380822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88990.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 3380822 is about 1838.7011720233. The cubic root of 3380822 is about 150.0862023034.

The spelling of 3380822 in words is "three million, three hundred eighty thousand, eight hundred twenty-two".

Divisors: 1 2 19 38 88969 177938 1690411 3380822