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56098244 = 2214024561
BaseRepresentation
bin1101010111111…
…1110111000100
310220120002022202
43111333313010
5103330120434
65322214032
71250553506
oct325776704
9126502282
1056098244
1129736494
1216954318
13b812037
147643d76
154dd1a7e
hex357fdc4

56098244 has 6 divisors (see below), whose sum is σ = 98171934. Its totient is φ = 28049120.

The previous prime is 56098201. The next prime is 56098247. The reversal of 56098244 is 44289065.

It can be written as a sum of positive squares in only one way, i.e., 55323844 + 774400 = 7438^2 + 880^2 .

It is a junction number, because it is equal to n+sod(n) for n = 56098198 and 56098207.

It is not an unprimeable number, because it can be changed into a prime (56098247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7012277 + ... + 7012284.

It is an arithmetic number, because the mean of its divisors is an integer number (16361989).

Almost surely, 256098244 is an apocalyptic number.

It is an amenable number.

56098244 is a deficient number, since it is larger than the sum of its proper divisors (42073690).

56098244 is a wasteful number, since it uses less digits than its factorization.

56098244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14024565 (or 14024563 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 56098244 is about 7489.8761004439. The cubic root of 56098244 is about 382.8098368128.

The spelling of 56098244 in words is "fifty-six million, ninety-eight thousand, two hundred forty-four".

Divisors: 1 2 4 14024561 28049122 56098244