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5072070 = 235169069
BaseRepresentation
bin10011010110010011000110
3100112200120110
4103112103012
52244301240
6300413450
761053243
oct23262306
910480513
105072070
1129547a3
121847286
131087833
149605ca
156a2c80
hex4d64c6

5072070 has 16 divisors (see below), whose sum is σ = 12173040. Its totient is φ = 1352544.

The previous prime is 5072063. The next prime is 5072117. The reversal of 5072070 is 702705.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 84505 + ... + 84564.

It is an arithmetic number, because the mean of its divisors is an integer number (760815).

Almost surely, 25072070 is an apocalyptic number.

5072070 is an abundant number, since it is smaller than the sum of its proper divisors (7100970).

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

5072070 is a wasteful number, since it uses less digits than its factorization.

5072070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169079.

The product of its (nonzero) digits is 490, while the sum is 21.

The square root of 5072070 is about 2252.1256625686. The cubic root of 5072070 is about 171.8152649716.

Adding to 5072070 its reverse (702705), we get a palindrome (5774775).

The spelling of 5072070 in words is "five million, seventy-two thousand, seventy".

Divisors: 1 2 3 5 6 10 15 30 169069 338138 507207 845345 1014414 1690690 2536035 5072070