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5347020 = 2235729439
BaseRepresentation
bin10100011001011011001100
3101001122201210
4110121123030
52332101040
6310334420
763306660
oct24313314
911048653
105347020
113022328
12195a410
131152a23
149d28a0
15709480
hex5196cc

5347020 has 96 divisors (see below), whose sum is σ = 17740800. Its totient is φ = 1177344.

The previous prime is 5347009. The next prime is 5347021. The reversal of 5347020 is 207435.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (5347021) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 11961 + ... + 12399.

It is an arithmetic number, because the mean of its divisors is an integer number (184800).

Almost surely, 25347020 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 5347020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8870400).

5347020 is an abundant number, since it is smaller than the sum of its proper divisors (12393780).

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

5347020 is a wasteful number, since it uses less digits than its factorization.

5347020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487 (or 485 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 5347020 is about 2312.3624283403. The cubic root of 5347020 is about 174.8654203407.

The spelling of 5347020 in words is "five million, three hundred forty-seven thousand, twenty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 29 30 35 42 58 60 70 84 87 105 116 140 145 174 203 210 290 348 406 420 435 439 580 609 812 870 878 1015 1218 1317 1740 1756 2030 2195 2436 2634 3045 3073 4060 4390 5268 6090 6146 6585 8780 9219 12180 12292 12731 13170 15365 18438 25462 26340 30730 36876 38193 46095 50924 61460 63655 76386 89117 92190 127310 152772 178234 184380 190965 254620 267351 356468 381930 445585 534702 763860 891170 1069404 1336755 1782340 2673510 5347020