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8425060 = 225728597
BaseRepresentation
bin100000001000…
…111001100100
3120212001000021
4200020321210
54124100220
6500324524
7131416600
oct40107144
916761007
108425060
114834966
1229a3744
13198ca57
141194500
15b164aa
hex808e64

8425060 has 36 divisors (see below), whose sum is σ = 20583612. Its totient is φ = 2888256.

The previous prime is 8425057. The next prime is 8425097. The reversal of 8425060 is 605248.

It can be written as a sum of positive squares in 2 ways, for example, as 4528384 + 3896676 = 2128^2 + 1974^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3319 + ... + 5278.

It is an arithmetic number, because the mean of its divisors is an integer number (571767).

Almost surely, 28425060 is an apocalyptic number.

It is an amenable number.

8425060 is an abundant number, since it is smaller than the sum of its proper divisors (12158552).

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

8425060 is a wasteful number, since it uses less digits than its factorization.

8425060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8620 (or 8611 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 8425060 is about 2902.5953903360. The cubic root of 8425060 is about 203.4812206107.

The spelling of 8425060 in words is "eight million, four hundred twenty-five thousand, sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 245 490 980 8597 17194 34388 42985 60179 85970 120358 171940 240716 300895 421253 601790 842506 1203580 1685012 2106265 4212530 8425060