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3451196 = 227232233
BaseRepresentation
bin1101001010100100111100
320111100011002
431022210330
51340414241
6201545432
741222540
oct15124474
96440132
103451196
111a47a31
1211a5278
1393ab38
1465ba20
1548289b
hex34a93c

3451196 has 36 divisors (see below), whose sum is σ = 7246512. Its totient is φ = 1408704.

The previous prime is 3451193. The next prime is 3451207. The reversal of 3451196 is 6911543.

3451196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3451193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14696 + ... + 14928.

It is an arithmetic number, because the mean of its divisors is an integer number (201292).

Almost surely, 23451196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3451196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3623256).

3451196 is an abundant number, since it is smaller than the sum of its proper divisors (3795316).

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

3451196 is a wasteful number, since it uses less digits than its factorization.

3451196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290 (or 265 counting only the distinct ones).

The product of its digits is 3240, while the sum is 29.

The square root of 3451196 is about 1857.7394865804. The cubic root of 3451196 is about 151.1204395593.

The spelling of 3451196 in words is "three million, four hundred fifty-one thousand, one hundred ninety-six".

Divisors: 1 2 4 7 14 23 28 46 92 161 233 322 466 529 644 932 1058 1631 2116 3262 3703 5359 6524 7406 10718 14812 21436 37513 75026 123257 150052 246514 493028 862799 1725598 3451196