Search a number
-
+
550260700704 = 253611131731313
BaseRepresentation
bin10000000000111100001…
…01111111011000100000
31221121022121120212000000
420000132011333120200
533003413214410304
61100441500300000
754516654532431
oct10003605773040
91847277525000
10550260700704
111a2400902880
128a789241600
133cb73c08970
141c8c0417488
15e4a8322939
hex801e17f620

550260700704 has 1344 divisors, whose sum is σ = 2092291181568. Its totient is φ = 139744051200.

The previous prime is 550260700667. The next prime is 550260700711. The reversal of 550260700704 is 407007062055.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 1758021252 + ... + 1758021564.

It is an arithmetic number, because the mean of its divisors is an integer number (1556764272).

Almost surely, 2550260700704 is an apocalyptic number.

550260700704 is a gapful number since it is divisible by the number (54) 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 550260700704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1046145590784).

550260700704 is an abundant number, since it is smaller than the sum of its proper divisors (1542030480864).

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

550260700704 is a wasteful number, since it uses less digits than its factorization.

550260700704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413 (or 390 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 36.

Adding to 550260700704 its reverse (407007062055), we get a palindrome (957267762759).

The spelling of 550260700704 in words is "five hundred fifty billion, two hundred sixty million, seven hundred thousand, seven hundred four".