Search a number
-
+
5505005460 = 223591750091
BaseRepresentation
bin1010010000001111…
…11011011110010100
3112012122122020211010
411020013323132110
542233240133320
62310131212220
7253263526413
oct51007733624
915178566733
105505005460
112375483099
121097747070
136996770a6
143a319b47a
1522345cae0
hex1481fb794

5505005460 has 24 divisors (see below), whose sum is σ = 15414015456. Its totient is φ = 1468001440.

The previous prime is 5505005437. The next prime is 5505005477. The reversal of 5505005460 is 645005055.

It is a super-2 number, since 2×55050054602 = 60610170229259623200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 45874986 + ... + 45875105.

It is an arithmetic number, because the mean of its divisors is an integer number (642250644).

Almost surely, 25505005460 is an apocalyptic number.

It is an amenable number.

5505005460 is an abundant number, since it is smaller than the sum of its proper divisors (9909009996).

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

5505005460 is a wasteful number, since it uses less digits than its factorization.

5505005460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91750103 (or 91750101 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 5505005460 is about 74195.7240007805. The cubic root of 5505005460 is about 1765.7094906747.

The spelling of 5505005460 in words is "five billion, five hundred five million, five thousand, four hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 91750091 183500182 275250273 367000364 458750455 550500546 917500910 1101001092 1376251365 1835001820 2752502730 5505005460