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2048361120 = 2532513219443
BaseRepresentation
bin111101000010111…
…1000001010100000
312021202100112012200
41322011320022200
513143340023440
6535131253200
7101521532211
oct17205701240
95252315180
102048361120
11961279033
12491baa200
132684aa800
14156087408
15bec66c30
hex7a1782a0

2048361120 has 432 divisors, whose sum is σ = 7985446560. Its totient is φ = 476596224.

The previous prime is 2048361113. The next prime is 2048361131. The reversal of 2048361120 is 211638402.

2048361120 is a `hidden beast` number, since 2 + 0 + 48 + 3 + 611 + 2 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

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 71 ways as a sum of consecutive naturals, for example, 4623619 + ... + 4624061.

It is an arithmetic number, because the mean of its divisors is an integer number (18484830).

Almost surely, 22048361120 is an apocalyptic number.

2048361120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2048361120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3992723280).

2048361120 is an abundant number, since it is smaller than the sum of its proper divisors (5937085440).

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

2048361120 is a wasteful number, since it uses less digits than its factorization.

2048361120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509 (or 485 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 2048361120 is about 45258.8236700867. The cubic root of 2048361120 is about 1269.9954781082.

Adding to 2048361120 its reverse (211638402), we get a palindrome (2259999522).

The spelling of 2048361120 in words is "two billion, forty-eight million, three hundred sixty-one thousand, one hundred twenty".