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4829250 = 235347137
BaseRepresentation
bin10010011011000001000010
3100002100111010
4102123001002
52214014000
6251301350
756022306
oct22330102
910070433
104829250
1127a9318
12174a856
13100115a
148d9d06
15655d50
hex49b042

4829250 has 64 divisors (see below), whose sum is σ = 12400128. Its totient is φ = 1251200.

The previous prime is 4829219. The next prime is 4829257. The reversal of 4829250 is 529284.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (4829257) 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, 35182 + ... + 35318.

It is an arithmetic number, because the mean of its divisors is an integer number (193752).

Almost surely, 24829250 is an apocalyptic number.

4829250 is the 1175-th nonagonal number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4829250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6200064).

4829250 is an abundant number, since it is smaller than the sum of its proper divisors (7570878).

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

4829250 is a wasteful number, since it uses less digits than its factorization.

4829250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204 (or 194 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 4829250 is about 2197.5554600510. Note that the first 3 decimals coincide. The cubic root of 4829250 is about 169.0284839307.

The spelling of 4829250 in words is "four million, eight hundred twenty-nine thousand, two hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 47 50 75 94 125 137 141 150 235 250 274 282 375 411 470 685 705 750 822 1175 1370 1410 2055 2350 3425 3525 4110 5875 6439 6850 7050 10275 11750 12878 17125 17625 19317 20550 32195 34250 35250 38634 51375 64390 96585 102750 160975 193170 321950 482925 804875 965850 1609750 2414625 4829250