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5150208 = 2937479
BaseRepresentation
bin10011101001011000000000
3100200122202110
4103221120000
52304301313
6302215320
761530120
oct23513000
910618673
105150208
1129a8478
121884540
1310b427b
14980c80
156baec3
hex4e9600

5150208 has 80 divisors (see below), whose sum is σ = 15713280. Its totient is φ = 1468416.

The previous prime is 5150207. The next prime is 5150209. The reversal of 5150208 is 8020515.

It is an interprime number because it is at equal distance from previous prime (5150207) and next prime (5150209).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5150203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10513 + ... + 10991.

It is an arithmetic number, because the mean of its divisors is an integer number (196416).

Almost surely, 25150208 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 5150208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7856640).

5150208 is an abundant number, since it is smaller than the sum of its proper divisors (10563072).

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

5150208 is an equidigital number, since it uses as much as digits as its factorization.

5150208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507 (or 491 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 5150208 is about 2269.4069709948. The cubic root of 5150208 is about 172.6930751403.

The spelling of 5150208 in words is "five million, one hundred fifty thousand, two hundred eight".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 479 512 672 768 896 958 1344 1437 1536 1792 1916 2688 2874 3353 3584 3832 5376 5748 6706 7664 10059 10752 11496 13412 15328 20118 22992 26824 30656 40236 45984 53648 61312 80472 91968 107296 122624 160944 183936 214592 245248 321888 367872 429184 643776 735744 858368 1287552 1716736 2575104 5150208