Search a number
-
+
3550014444 = 223295834537
BaseRepresentation
bin1101001110011000…
…1110101111101100
3100011101222102022110
43103212032233230
524232300430234
61344133044020
7153654424224
oct32346165754
910141872273
103550014444
111561988439
12830a86610
1344762b482
1425969b084
1515b9db1e9
hexd398ebec

3550014444 has 12 divisors (see below), whose sum is σ = 8283367064. Its totient is φ = 1183338144.

The previous prime is 3550014421. The next prime is 3550014487. The reversal of 3550014444 is 4444100553.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147917257 + ... + 147917280.

Almost surely, 23550014444 is an apocalyptic number.

It is an amenable number.

3550014444 is an abundant number, since it is smaller than the sum of its proper divisors (4733352620).

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

3550014444 is a wasteful number, since it uses less digits than its factorization.

3550014444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295834544 (or 295834542 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 3550014444 is about 59581.9976502970. The cubic root of 3550014444 is about 1525.4923708348.

Adding to 3550014444 its reverse (4444100553), we get a palindrome (7994114997).

The spelling of 3550014444 in words is "three billion, five hundred fifty million, fourteen thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 12 295834537 591669074 887503611 1183338148 1775007222 3550014444