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5070945 = 351173421
BaseRepresentation
bin10011010110000001100001
3100112122000210
4103112001201
52244232240
6300404333
761050045
oct23260141
910478023
105070945
112953970
1218466a9
131087179
14960025
156a2780
hex4d6061

5070945 has 32 divisors (see below), whose sum is σ = 8993664. Its totient is φ = 2419200.

The previous prime is 5070937. The next prime is 5070959. The reversal of 5070945 is 5490705.

It is not a de Polignac number, because 5070945 - 23 = 5070937 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11835 + ... + 12255.

It is an arithmetic number, because the mean of its divisors is an integer number (281052).

Almost surely, 25070945 is an apocalyptic number.

5070945 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5070945 is a deficient number, since it is larger than the sum of its proper divisors (3922719).

5070945 is a wasteful number, since it uses less digits than its factorization.

5070945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 5070945 is about 2251.8758846793. The cubic root of 5070945 is about 171.8025609891.

The spelling of 5070945 in words is "five million, seventy thousand, nine hundred forty-five".

Divisors: 1 3 5 11 15 33 55 73 165 219 365 421 803 1095 1263 2105 2409 4015 4631 6315 12045 13893 23155 30733 69465 92199 153665 338063 460995 1014189 1690315 5070945