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4995250 = 253132953
BaseRepresentation
bin10011000011100010110010
3100101210012021
4103003202302
52234322000
6255022054
760313261
oct23034262
910353167
104995250
112902007
12180a92a
13105b890
149405d8
1568a11a
hex4c38b2

4995250 has 64 divisors (see below), whose sum is σ = 10614240. Its totient is φ = 1747200.

The previous prime is 4995241. The next prime is 4995253. The reversal of 4995250 is 525994.

It can be written as a sum of positive squares in 16 ways, for example, as 385641 + 4609609 = 621^2 + 2147^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4995253) 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, 94224 + ... + 94276.

Almost surely, 24995250 is an apocalyptic number.

4995250 is an abundant number, since it is smaller than the sum of its proper divisors (5618990).

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

4995250 is a wasteful number, since it uses less digits than its factorization.

4995250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112 (or 102 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 4995250 is about 2235.0055928342. The cubic root of 4995250 is about 170.9434282730.

The spelling of 4995250 in words is "four million, nine hundred ninety-five thousand, two hundred fifty".

Divisors: 1 2 5 10 13 25 26 29 50 53 58 65 106 125 130 145 250 265 290 325 377 530 650 689 725 754 1325 1378 1450 1537 1625 1885 2650 3074 3250 3445 3625 3770 6625 6890 7250 7685 9425 13250 15370 17225 18850 19981 34450 38425 39962 47125 76850 86125 94250 99905 172250 192125 199810 384250 499525 999050 2497625 4995250