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48094225 = 52192732
BaseRepresentation
bin1011011101110…
…1110000010001
310100111102212121
42313131300101
544303003400
64434454241
71122536254
oct267356021
9110442777
1048094225
11251699a3
1214134381
139c6bb2a
14655d09b
15435021a
hex2dddc11

48094225 has 27 divisors (see below), whose sum is σ = 63814833. Its totient is φ = 35951040.

The previous prime is 48094217. The next prime is 48094243. The reversal of 48094225 is 52249084.

The square root of 48094225 is 6935.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 263169 + 47831056 = 513^2 + 6916^2 .

It is not a de Polignac number, because 48094225 - 23 = 48094217 is a prime.

It is a super-3 number, since 3×480942253 (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 658789 + ... + 658861.

Almost surely, 248094225 is an apocalyptic number.

48094225 is the 6935-th square number.

48094225 is the 3468-th centered octagonal number.

It is an amenable number.

48094225 is a deficient number, since it is larger than the sum of its proper divisors (15720608).

48094225 is an equidigital number, since it uses as much as digits as its factorization.

48094225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194 (or 97 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The cubic root of 48094225 is about 363.6617661705.

The spelling of 48094225 in words is "forty-eight million, ninety-four thousand, two hundred twenty-five".

Divisors: 1 5 19 25 73 95 361 365 475 1387 1805 1825 5329 6935 9025 26353 26645 34675 101251 131765 133225 506255 658825 1923769 2531275 9618845 48094225