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5450023300 = 225261018933
BaseRepresentation
bin1010001001101100…
…01100000110000100
3112001211011212110211
411010312030012010
542130201221200
62300444525204
7252025301521
oct50466140604
915054155424
105450023300
11234743a197
121081250804
1368b166077
14399b68148
1521d6ebaba
hex144d8c184

5450023300 has 36 divisors (see below), whose sum is σ = 11829813156. Its totient is φ = 2179408000.

The previous prime is 5450023297. The next prime is 5450023301. The reversal of 5450023300 is 33200545.

It can be written as a sum of positive squares in 6 ways, for example, as 220997956 + 5229025344 = 14866^2 + 72312^2 .

It is not an unprimeable number, because it can be changed into a prime (5450023301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 605634 + ... + 614566.

It is an arithmetic number, because the mean of its divisors is an integer number (328605921).

Almost surely, 25450023300 is an apocalyptic number.

5450023300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5450023300 is an abundant number, since it is smaller than the sum of its proper divisors (6379789856).

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

5450023300 is a wasteful number, since it uses less digits than its factorization.

5450023300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15048 (or 15041 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 5450023300 is about 73824.2731085109. The cubic root of 5450023300 is about 1759.8113713994.

Adding to 5450023300 its reverse (33200545), we get a palindrome (5483223845).

The spelling of 5450023300 in words is "five billion, four hundred fifty million, twenty-three thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 6101 8933 12202 17866 24404 30505 35732 44665 61010 89330 122020 152525 178660 223325 305050 446650 610100 893300 54500233 109000466 218000932 272501165 545002330 1090004660 1362505825 2725011650 5450023300