Search a number
-
+
5082439770 = 235519315367
BaseRepresentation
bin1001011101110111…
…11110000001011010
3111010012111200200000
410232323332001122
540402101033040
62200154153430
7236643011442
oct45673760132
914105450600
105082439770
1121789a5251
12b9a122876
1362cc64615
14363001122
151eb2dd130
hex12eefe05a

5082439770 has 384 divisors, whose sum is σ = 15397724160. Its totient is φ = 1200925440.

The previous prime is 5082439763. The next prime is 5082439781. The reversal of 5082439770 is 779342805.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

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 191 ways as a sum of consecutive naturals, for example, 75857277 + ... + 75857343.

It is an arithmetic number, because the mean of its divisors is an integer number (40098240).

Almost surely, 25082439770 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5082439770, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7698862080).

5082439770 is an abundant number, since it is smaller than the sum of its proper divisors (10315284390).

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

5082439770 is a wasteful number, since it uses less digits than its factorization.

5082439770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192 (or 180 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The square root of 5082439770 is about 71291.2320695890. The cubic root of 5082439770 is about 1719.3227649733.

The spelling of 5082439770 in words is "five billion, eighty-two million, four hundred thirty-nine thousand, seven hundred seventy".