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5441870 = 257172269
BaseRepresentation
bin10100110000100101001110
3101020110211202
4110300211032
52343114440
6312345502
764153340
oct24604516
911213752
105441870
113087615
1219a5292
131186c55
14a19290
15727615
hex53094e

5441870 has 48 divisors (see below), whose sum is σ = 11936160. Its totient is φ = 1749504.

The previous prime is 5441867. The next prime is 5441873. The reversal of 5441870 is 781445.

It is an interprime number because it is at equal distance from previous prime (5441867) and next prime (5441873).

It is a super-2 number, since 2×54418702 = 59227898193800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5441873) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20096 + ... + 20364.

It is an arithmetic number, because the mean of its divisors is an integer number (248670).

Almost surely, 25441870 is an apocalyptic number.

5441870 is an abundant number, since it is smaller than the sum of its proper divisors (6494290).

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

5441870 is a wasteful number, since it uses less digits than its factorization.

5441870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317 (or 300 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 5441870 is about 2332.7816014364. The cubic root of 5441870 is about 175.8933367137.

The spelling of 5441870 in words is "five million, four hundred forty-one thousand, eight hundred seventy".

Divisors: 1 2 5 7 10 14 17 34 35 70 85 119 170 238 269 289 538 578 595 1190 1345 1445 1883 2023 2690 2890 3766 4046 4573 9146 9415 10115 18830 20230 22865 32011 45730 64022 77741 155482 160055 320110 388705 544187 777410 1088374 2720935 5441870