985444961 (number)

985444961 is an odd 9-digits composite number following 985444960 and preceding 985444962. In scientific notation, it is written as 9.85444961 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 983980032 positive integers (up to 985444961) that are relatively prime to 985444961.

Interesting facts

Basic properties

Name

Name nine hundred eighty-five million four hundred forty-four thousand nine hundred sixty-one

Notation

Scientific notation 9.85444961 × 10^8
Engineering notation 9.85444961 × 10^6

Prime Factorization of 985444961

Prime Factorization 673 × 1464257

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 985444961
Product of the distinct prime numbers

The prime factorization of 985444961 is 673 × 1464257. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 62, 22, 735, 461, 9684, 5907, 93715, 26024, 860575, 664089, 5238051, 2855494, 26071804, 69052274, 695477430, 605267714, 8448616857, 6161065899

Basic calculations (n = 985444961)

Multiplication

n×y
n×2 1970889922
n×3 2956334883
n×4 3941779844
n×5 4927224805

Division

n÷y
n÷2 492722480.5
n÷3 328481653.66667
n÷3 246361240.25
n÷5 197088992.2

Exponentiation

ny
n2 971101771160291521
n3 9.5696734700808E+26
n4 9.4303864995066E+35
n5 9.2931268562212E+44

Nth Root

y√n
2√n 31391.797670729
3√n 995.12458933306
4√n 177.17730574407
5√n 62.910983495823

Divisors of 985444961

1, 673, 1464257, 985444961

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -985444960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 985444961 can be divided by 4 positive divisors. The sum of these divisors (counting 985444961) is 1, the average is 0.25.

Base conversion 985444961

Base System Value
2 Binary 111010101111001011001001100001
3 Ternary 2112200021210100112
4 Quaternary 322233023021201
5 Quinary 4004233214321
6 Senary 241441301105
8 Octal 7257131141
10 Decimal 985444961
12 Duodecimal 236034795
16 Hexadecimal 3abcb261
20 Vigesimal f7j0c81
36 Base36 gapi75

Cryptographic Hash Functions

md5 d8717cf0f5f289dcf41a4eb9474eb112
sha1 5cf39073341cbc85305cca49eb6c9beb58e5e754
sha256 b2bd12811d1b96e67960fd72251f61957068e39ca47b559364ff72cb1a9f2b6f
sha512 23840290fde50e9b679387bf6a3776a5ff2eddc08c7001e1791414d6f273df6598e1c8541b067e3411437f7f1f54007f55663a1ced2ebb27b49b5e151cd4fed3
ripemd-160 ab3454b81005889f169ebe217f8c288531e52aff

985444961 as geometric shapes

Circle

Radius = n
Diameter 1970889922
Circumference 6191733299.9894
Area 3.0508061901652E+18

Sphere

Radius = n
Volume 4.0085354494479E+27
Surface area 1.2203224760661E+19
Circumference 6191733299.9894

Square

Length = n
Perimeter 3941779844
Area 971101771160291521
Diagonal 1393629628.8184

Cube

Length = n
Surface area 5826610626961749126
Volume 9.5696734700808E+26
Space diagonal 1706840740.5147

Equilateral Triangle

Length = n
Perimeter 2956334883
Area 4.2049940174244E+17
Altitude 853420370.25737

Triangular Pyramid

Length = n
Surface area 4.2049940174244E+17
Volume 1.1277968340725E+26
Height 464543209.60614