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4895380 = 225773479
BaseRepresentation
bin10010101011001010010100
3100012201012101
4102223022110
52223123010
6252531444
756416150
oct22531224
910181171
104895380
112843a76
121780b84
131025299
14916060
1566a73a
hex4ab294

4895380 has 48 divisors (see below), whose sum is σ = 11934720. Its totient is φ = 1651968.

The previous prime is 4895377. The next prime is 4895399. The reversal of 4895380 is 835984.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9981 + ... + 10459.

It is an arithmetic number, because the mean of its divisors is an integer number (248640).

Almost surely, 24895380 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 4895380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5967360).

4895380 is an abundant number, since it is smaller than the sum of its proper divisors (7039340).

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

4895380 is a wasteful number, since it uses less digits than its factorization.

4895380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568 (or 566 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 4895380 is about 2212.5505643940. The cubic root of 4895380 is about 169.7965270333.

The spelling of 4895380 in words is "four million, eight hundred ninety-five thousand, three hundred eighty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 73 140 146 292 365 479 511 730 958 1022 1460 1916 2044 2395 2555 3353 4790 5110 6706 9580 10220 13412 16765 33530 34967 67060 69934 139868 174835 244769 349670 489538 699340 979076 1223845 2447690 4895380