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2425034450 = 252437315451
BaseRepresentation
bin1001000010001011…
…0001011011010010
320021000010111212202
42100202301123102
514431302100300
61040344523202
7114044311166
oct22042613322
96230114782
102425034450
111034961303
12578180502
132c8542737
141900d8ca6
15e2d6dad5
hex908b16d2

2425034450 has 48 divisors (see below), whose sum is σ = 4678989216. Its totient is φ = 934416000.

The previous prime is 2425034441. The next prime is 2425034453. The reversal of 2425034450 is 544305242.

It is a super-3 number, since 3×24250344503 (a number of 29 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2425034453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 149225 + ... + 164675.

It is an arithmetic number, because the mean of its divisors is an integer number (97478942).

Almost surely, 22425034450 is an apocalyptic number.

2425034450 is a deficient number, since it is larger than the sum of its proper divisors (2253954766).

2425034450 is a wasteful number, since it uses less digits than its factorization.

2425034450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15579 (or 15574 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 29.

The square root of 2425034450 is about 49244.6387944921. The cubic root of 2425034450 is about 1343.5050530267.

Adding to 2425034450 its reverse (544305242), we get a palindrome (2969339692).

The spelling of 2425034450 in words is "two billion, four hundred twenty-five million, thirty-four thousand, four hundred fifty".

Divisors: 1 2 5 10 25 43 50 73 86 146 215 365 430 730 1075 1825 2150 3139 3650 6278 15451 15695 30902 31390 77255 78475 154510 156950 386275 664393 772550 1127923 1328786 2255846 3321965 5639615 6643930 11279230 16609825 28198075 33219650 48500689 56396150 97001378 242503445 485006890 1212517225 2425034450