Search a number
-
+
5512074043 = 72112491307
BaseRepresentation
bin1010010001000101…
…11001001100111011
3112020010221101002111
411020202321030323
542242042332133
62310542513151
7253410566500
oct51042711473
915203841074
105512074043
1123794708a3
121099b957b7
1369ac80598
143a40bb4a7
15223da71cd
hex1488b933b

5512074043 has 6 divisors (see below), whose sum is σ = 6412004556. Its totient is φ = 4724634852.

The previous prime is 5512074013. The next prime is 5512074047. The reversal of 5512074043 is 3404702155.

It is not a de Polignac number, because 5512074043 - 25 = 5512074011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5512073996 and 5512074014.

It is not an unprimeable number, because it can be changed into a prime (5512074047) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56245605 + ... + 56245702.

It is an arithmetic number, because the mean of its divisors is an integer number (1068667426).

Almost surely, 25512074043 is an apocalyptic number.

5512074043 is a deficient number, since it is larger than the sum of its proper divisors (899930513).

5512074043 is a wasteful number, since it uses less digits than its factorization.

5512074043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112491321 (or 112491314 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 5512074043 is about 74243.3434255220. The cubic root of 5512074043 is about 1766.4649077809.

Adding to 5512074043 its reverse (3404702155), we get a palindrome (8916776198).

The spelling of 5512074043 in words is "five billion, five hundred twelve million, seventy-four thousand, forty-three".

Divisors: 1 7 49 112491307 787439149 5512074043