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2995250 = 25311981
BaseRepresentation
bin1011011011010000110010
312122011201012
423123100302
51231322000
6144110522
734313336
oct13332062
95564635
102995250
111766415
121005442
1380b44b
1457d7c6
153e2735
hex2db432

2995250 has 16 divisors (see below), whose sum is σ = 5607576. Its totient is φ = 1198000.

The previous prime is 2995249. The next prime is 2995271. The reversal of 2995250 is 525992.

2995250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1760929 + 1234321 = 1327^2 + 1111^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5741 + ... + 6240.

22995250 is an apocalyptic number.

2995250 is a deficient number, since it is larger than the sum of its proper divisors (2612326).

2995250 is a wasteful number, since it uses less digits than its factorization.

2995250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11998 (or 11988 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 32.

The square root of 2995250 is about 1730.6790574800. The cubic root of 2995250 is about 144.1487980943.

The spelling of 2995250 in words is "two million, nine hundred ninety-five thousand, two hundred fifty".

Divisors: 1 2 5 10 25 50 125 250 11981 23962 59905 119810 299525 599050 1497625 2995250