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5494050 = 2325229421
BaseRepresentation
bin10100111101010100100010
3101100010102100
4110331110202
52401302200
6313431230
764461432
oct24752442
911303370
105494050
113112841
121a0b516
1311a4923
14a302c2
15737d00
hex53d522

5494050 has 72 divisors (see below), whose sum is σ = 15305940. Its totient is φ = 1411200.

The previous prime is 5494031. The next prime is 5494057. The reversal of 5494050 is 504945.

It can be written as a sum of positive squares in 6 ways, for example, as 471969 + 5022081 = 687^2 + 2241^2 .

It is not an unprimeable number, because it can be changed into a prime (5494057) by changing a digit.

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 35 ways as a sum of consecutive naturals, for example, 12840 + ... + 13260.

Almost surely, 25494050 is an apocalyptic number.

5494050 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 5494050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7652970).

5494050 is an abundant number, since it is smaller than the sum of its proper divisors (9811890).

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

5494050 is a wasteful number, since it uses less digits than its factorization.

5494050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468 (or 460 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 5494050 is about 2343.9389923801. The cubic root of 5494050 is about 176.4537405485.

Adding to 5494050 its reverse (504945), we get a palindrome (5998995).

The spelling of 5494050 in words is "five million, four hundred ninety-four thousand, fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 29 30 45 50 58 75 87 90 145 150 174 225 261 290 421 435 450 522 725 842 870 1263 1305 1450 2105 2175 2526 2610 3789 4210 4350 6315 6525 7578 10525 12209 12630 13050 18945 21050 24418 31575 36627 37890 61045 63150 73254 94725 109881 122090 183135 189450 219762 305225 366270 549405 610450 915675 1098810 1831350 2747025 5494050