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5345080 = 2351319541
BaseRepresentation
bin10100011000111100111000
3101001120001221
4110120330320
52332020310
6310321424
763301216
oct24307470
911046057
105345080
113020924
121959274
131151b90
149d1cb6
15708ada
hex518f38

5345080 has 64 divisors (see below), whose sum is σ = 13658400. Its totient is φ = 1866240.

The previous prime is 5345017. The next prime is 5345083. The reversal of 5345080 is 805435.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5345083) 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 15 ways as a sum of consecutive naturals, for example, 9610 + ... + 10150.

Almost surely, 25345080 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 5345080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6829200).

5345080 is an abundant number, since it is smaller than the sum of its proper divisors (8313320).

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

5345080 is a wasteful number, since it uses less digits than its factorization.

5345080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584 (or 580 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 5345080 is about 2311.9429058694. The cubic root of 5345080 is about 174.8442696218.

The spelling of 5345080 in words is "five million, three hundred forty-five thousand, eighty".

Divisors: 1 2 4 5 8 10 13 19 20 26 38 40 52 65 76 95 104 130 152 190 247 260 380 494 520 541 760 988 1082 1235 1976 2164 2470 2705 4328 4940 5410 7033 9880 10279 10820 14066 20558 21640 28132 35165 41116 51395 56264 70330 82232 102790 133627 140660 205580 267254 281320 411160 534508 668135 1069016 1336270 2672540 5345080