9968991421 (number)

9968991421 is an odd 10-digits composite number following 9968991420 and preceding 9968991422. In scientific notation, it is written as 9.968991421 × 10^9. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 9442364400 positive integers (up to 9968991421) that are relatively prime to 9968991421.

Interesting facts

Basic properties

Name

Name nine billion nine hundred sixty-eight million nine hundred ninety-one thousand four hundred twenty-one

Notation

Scientific notation 9.968991421 × 10^9
Engineering notation 9.968991421 × 10^9

Prime Factorization of 9968991421

Prime Factorization 19 × 5101 × 102859

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 9968991421
Product of the distinct prime numbers

The prime factorization of 9968991421 is 19 × 5101 × 102859. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9968991421)

Multiplication

n×y
n×2 19937982842
n×3 29906974263
n×4 39875965684
n×5 49844957105

Division

n÷y
n÷2 4984495710.5
n÷3 3322997140.3333
n÷3 2492247855.25
n÷5 1993798284.2

Exponentiation

ny
n2 9.9380789951972E+19
n3 9.9072624244341E+29
n4 9.8765414114779E+39
n5 9.8459156600174E+49

Nth Root

y√n
2√n 99844.836726793
3√n 2152.2055190513
4√n 315.98233609934
5√n 99.937905776015

Divisors of 9968991421

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9968991420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9968991421 can be divided by 8 positive divisors. The sum of these divisors (counting 9968991421) is 1, the average is 0.125.

Base conversion 9968991421

Base System Value
2 Binary 1001010010001100101011110010111101
3 Ternary 221201202102020100111
4 Quaternary 21102030223302331
5 Quinary 130404030211141
6 Senary 4325114030021
8 Octal 112214536275
10 Decimal 9968991421
12 Duodecimal 1b22718311
16 Hexadecimal 25232bcbd
20 Vigesimal 7ff63ib1
36 Base36 4kva30d

Cryptographic Hash Functions

md5 2781bf7ae4cef68ddf0d5fff6a863571
sha1 555607171cf08c4ec8ebdce583a0987b00633411
sha256 528ac701964f1ced2befa124c3d8dde3e4ad0ef87ca201ac49c7300ccd0b500c
sha512 d348614d4c8dadb52e8f154acd9640600dc72d5bc7660a85fe96cb2988f5aacd13c6eba1a7d8954c0c48fb08201e1aedd62264ff264cb2d2e46a78e1e07a063b
ripemd-160 c9f1b2584d3043d5c70c319d81e005c299365e1b

9968991421 as geometric shapes

Circle

Radius = n
Diameter 19937982842
Circumference 62637020423.827
Area 3.1221395962106E+20

Sphere

Radius = n
Volume 4.1499443799718E+30
Surface area 1.2488558384843E+21
Circumference 62637020423.827

Square

Length = n
Perimeter 39875965684
Area 9.9380789951972E+19
Diagonal 14098282870.759

Cube

Length = n
Surface area 5.9628473971183E+20
Volume 9.9072624244341E+29
Space diagonal 17266799641.39

Equilateral Triangle

Length = n
Perimeter 29906974263
Area 4.3033144373286E+19
Altitude 8633399820.6951

Triangular Pyramid

Length = n
Surface area 4.3033144373286E+19
Volume 1.1675820738853E+29
Height 4699427623.5864