Search a number
-
+
5050706018 = 217148550177
BaseRepresentation
bin1001011010000101…
…11010100001100010
3111000222210110010212
410231002322201202
540320440043033
62153102054122
7236106202301
oct45502724142
914028713125
105050706018
112161aa0206
12b8b57a342
13626503457
1435cb00438
151e8620748
hex12d0ba862

5050706018 has 8 divisors (see below), whose sum is σ = 8021709612. Its totient is φ = 2376802816.

The previous prime is 5050706009. The next prime is 5050706041. The reversal of 5050706018 is 8106070505.

It can be written as a sum of positive squares in 2 ways, for example, as 4952359129 + 98346889 = 70373^2 + 9917^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×50507060182 = 51019262560522832648, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74275055 + ... + 74275122.

Almost surely, 25050706018 is an apocalyptic number.

5050706018 is a deficient number, since it is larger than the sum of its proper divisors (2971003594).

5050706018 is a wasteful number, since it uses less digits than its factorization.

5050706018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148550196.

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 5050706018 is about 71068.3193694631. The cubic root of 5050706018 is about 1715.7369206818.

The spelling of 5050706018 in words is "five billion, fifty million, seven hundred six thousand, eighteen".

Divisors: 1 2 17 34 148550177 297100354 2525353009 5050706018