Search a number
-
+
5502013440 = 212357111163
BaseRepresentation
bin1010001111111001…
…00001000000000000
3112012110000020112120
411013330201000000
542232003412230
62305543124240
7253226225340
oct50774410000
915173006476
105502013440
11237381a150
121096743680
13698b6a271
143a2a1cd20
1522306b310
hex147f21000

5502013440 has 416 divisors, whose sum is σ = 21967082496. Its totient is φ = 1142292480.

The previous prime is 5502013411. The next prime is 5502013463. The reversal of 5502013440 is 443102055.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 5502013440.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4730299 + ... + 4731461.

Almost surely, 25502013440 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5502013440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10983541248).

5502013440 is an abundant number, since it is smaller than the sum of its proper divisors (16465069056).

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

5502013440 is a wasteful number, since it uses less digits than its factorization.

5502013440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213 (or 1191 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 5502013440 is about 74175.5582385465. The cubic root of 5502013440 is about 1765.3895397038.

Adding to 5502013440 its reverse (443102055), we get a palindrome (5945115495).

The spelling of 5502013440 in words is "five billion, five hundred two million, thirteen thousand, four hundred forty".