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5870620 = 2257192207
BaseRepresentation
bin10110011001010000011100
3102001020222101
4112121100130
53000324440
6325454444
7100620340
oct26312034
912036871
105870620
11334a758
121b71424
1312a7152
14acb620
157ae69a
hex59941c

5870620 has 48 divisors (see below), whose sum is σ = 14837760. Its totient is φ = 1905984.

The previous prime is 5870617. The next prime is 5870621. The reversal of 5870620 is 260785.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5870621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1557 + ... + 3763.

It is an arithmetic number, because the mean of its divisors is an integer number (309120).

Almost surely, 25870620 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 5870620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7418880).

5870620 is an abundant number, since it is smaller than the sum of its proper divisors (8967140).

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

5870620 is a wasteful number, since it uses less digits than its factorization.

5870620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2242 (or 2240 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 5870620 is about 2422.9362352320. The cubic root of 5870620 is about 180.3964512751.

The spelling of 5870620 in words is "five million, eight hundred seventy thousand, six hundred twenty".

Divisors: 1 2 4 5 7 10 14 19 20 28 35 38 70 76 95 133 140 190 266 380 532 665 1330 2207 2660 4414 8828 11035 15449 22070 30898 41933 44140 61796 77245 83866 154490 167732 209665 293531 308980 419330 587062 838660 1174124 1467655 2935310 5870620