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5180196 = 223783743
BaseRepresentation
bin10011110000101100100100
3100202011220010
4103300230210
52311231241
6303010220
762013420
oct23605444
910664803
105180196
112a18a5a
121899970
1310c4b08
1498bb80
156c4d16
hex4f0b24

5180196 has 48 divisors (see below), whose sum is σ = 13999104. Its totient is φ = 1460256.

The previous prime is 5180171. The next prime is 5180213. The reversal of 5180196 is 6910815.

It is a happy 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, 6601 + ... + 7343.

It is an arithmetic number, because the mean of its divisors is an integer number (291648).

Almost surely, 25180196 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 5180196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6999552).

5180196 is an abundant number, since it is smaller than the sum of its proper divisors (8818908).

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

5180196 is a wasteful number, since it uses less digits than its factorization.

5180196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840 (or 838 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 30.

The square root of 5180196 is about 2276.0043936689. The cubic root of 5180196 is about 173.0276053824.

The spelling of 5180196 in words is "five million, one hundred eighty thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 83 84 166 249 332 498 581 743 996 1162 1486 1743 2229 2324 2972 3486 4458 5201 6972 8916 10402 15603 20804 31206 61669 62412 123338 185007 246676 370014 431683 740028 863366 1295049 1726732 2590098 5180196