9988890544 (number)

9988890544 is an even 10-digits composite number following 9988890543 and preceding 9988890545. In scientific notation, it is written as 9.988890544 × 10^9. The sum of its digits is 64. It has a total of 7 prime factors and 30 positive divisors. There are 4912539840 positive integers (up to 9988890544) that are relatively prime to 9988890544.

Interesting facts

Basic properties

Name

Name nine billion nine hundred eighty-eight million eight hundred ninety thousand five hundred forty-four

Notation

Scientific notation 9.988890544 × 10^9
Engineering notation 9.988890544 × 10^9

Prime Factorization of 9988890544

Prime Factorization 2 × 2 × 2 × 2 × 61 × 61 × 167779

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20469038
Product of the distinct prime numbers

The prime factorization of 9988890544 is 2 × 2 × 2 × 2 × 61 × 61 × 167779. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 4, 80, 56, 464, 953, 2039, 3884, 73596, 40949, 972194, 758655, 3121493, 7580494, 86562625, 17575457, 346131528, 902494213, 3541062332, 8471959314

Basic calculations (n = 9988890544)

Multiplication

n×y
n×2 19977781088
n×3 29966671632
n×4 39955562176
n×5 49944452720

Division

n÷y
n÷2 4994445272
n÷3 3329630181.3333
n÷3 2497222636
n÷5 1997778108.8

Exponentiation

ny
n2 9.9777934300013E+19
n3 9.9667086442925E+29
n4 9.9556361731776E+39
n5 9.9445760029758E+49

Nth Root

y√n
2√n 99944.437283923
3√n 2153.6365744914
4√n 316.13990144226
5√n 99.977771207812

Divisors of 9988890544

1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 3721, 7442, 14884, 29768, 59536, 167779, 335558, 671116, 1342232, 2684464, 10234519, 20469038, 40938076, 81876152, 163752304, 624305659, 1248611318, 2497222636, 4994445272, 9988890544

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9988890543
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9988890544 can be divided by 30 positive divisors. The sum of these divisors (counting 9988890544) is 1, the average is 0.033333333333333.

Base conversion 9988890544

Base System Value
2 Binary 1001010011011000100101111110110000
3 Ternary 221210010212012211001
4 Quaternary 21103120211332300
5 Quinary 130424123444134
6 Senary 4331104331344
8 Octal 112330457660
10 Decimal 9988890544
12 Duodecimal 1b29313b54
16 Hexadecimal 253625fb0
20 Vigesimal 7g1ab674
36 Base36 4l74l9s

Cryptographic Hash Functions

md5 39e50abbac42ffff2e8676a5b2375370
sha1 9abf08be6c33a6bdb9d65d6aa4f35c76e7623c20
sha256 91abb5a9f3ad8fffe12646f5885badf67cf452392241e0c25d46f05bff55229e
sha512 d95218ffd4befe6ad23de08e19f872f126493f5e7f651d91baf8760eb44793e8b2acb4004830fe84e3fde1c3aaabfc56e8aae47770303430b0bea3803fcc1e6c
ripemd-160 ab0cdc1f83de0fb32ca46c65a663c5d5f62ede3d

9988890544 as geometric shapes

Circle

Radius = n
Diameter 19977781088
Circumference 62762050301.086
Area 3.1346162538728E+20

Sphere

Radius = n
Volume 4.1748451543172E+30
Surface area 1.2538465015491E+21
Circumference 62762050301.086

Square

Length = n
Perimeter 39955562176
Area 9.9777934300013E+19
Diagonal 14126424480.385

Cube

Length = n
Surface area 5.9866760580008E+20
Volume 9.9667086442925E+29
Space diagonal 17301265933.452

Equilateral Triangle

Length = n
Perimeter 29966671632
Area 4.3205112920473E+19
Altitude 8650632966.7262

Triangular Pyramid

Length = n
Surface area 4.3205112920473E+19
Volume 1.1745878780816E+29
Height 4708808160.1284