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3497093343 = 322691444483
BaseRepresentation
bin1101000001110001…
…0110100011011111
3100000201101202012200
43100130112203133
524130223441333
61335002502543
7152442542262
oct32034264337
910021352180
103497093343
111535021a97
12817204a53
1343968c603
14252642cd9
15157035c13
hexd07168df

3497093343 has 12 divisors (see below), whose sum is σ = 5070138840. Its totient is φ = 2322727056.

The previous prime is 3497093321. The next prime is 3497093357. The reversal of 3497093343 is 3433907943.

It is not a de Polignac number, because 3497093343 - 28 = 3497093087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3497093363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 719821 + ... + 724662.

It is an arithmetic number, because the mean of its divisors is an integer number (422511570).

Almost surely, 23497093343 is an apocalyptic number.

3497093343 is a deficient number, since it is larger than the sum of its proper divisors (1573045497).

3497093343 is a wasteful number, since it uses less digits than its factorization.

3497093343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1444758 (or 1444755 counting only the distinct ones).

The product of its (nonzero) digits is 734832, while the sum is 45.

The square root of 3497093343 is about 59136.2269932738. The cubic root of 3497093343 is about 1517.8740684587.

The spelling of 3497093343 in words is "three billion, four hundred ninety-seven million, ninety-three thousand, three hundred forty-three".

Divisors: 1 3 9 269 807 2421 1444483 4333449 13000347 388565927 1165697781 3497093343