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5030250 = 235319353
BaseRepresentation
bin10011001100000101101010
3100110120012120
4103030011222
52241432000
6255452110
760520311
oct23140552
910416176
105030250
112926335
121827036
1310717a4
1494d278
156956a0
hex4cc16a

5030250 has 64 divisors (see below), whose sum is σ = 13253760. Its totient is φ = 1267200.

The previous prime is 5030239. The next prime is 5030251. The reversal of 5030250 is 520305.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (5030251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14074 + ... + 14426.

It is an arithmetic number, because the mean of its divisors is an integer number (207090).

Almost surely, 25030250 is an apocalyptic number.

5030250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5030250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6626880).

5030250 is an abundant number, since it is smaller than the sum of its proper divisors (8223510).

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

5030250 is a wasteful number, since it uses less digits than its factorization.

5030250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392 (or 382 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 15.

The square root of 5030250 is about 2242.8218832533. The cubic root of 5030250 is about 171.3417467073.

Adding to 5030250 its reverse (520305), we get a palindrome (5550555).

The spelling of 5030250 in words is "five million, thirty thousand, two hundred fifty".

Divisors: 1 2 3 5 6 10 15 19 25 30 38 50 57 75 95 114 125 150 190 250 285 353 375 475 570 706 750 950 1059 1425 1765 2118 2375 2850 3530 4750 5295 6707 7125 8825 10590 13414 14250 17650 20121 26475 33535 40242 44125 52950 67070 88250 100605 132375 167675 201210 264750 335350 503025 838375 1006050 1676750 2515125 5030250