99971884 (number)

99971884 is an even 8-digits composite number following 99971883 and preceding 99971885. In scientific notation, it is written as 9.9971884 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 49924688 positive integers (up to 99971884) that are relatively prime to 99971884.

Interesting facts

Basic properties

Name

Name ninety-nine million nine hundred seventy-one thousand eight hundred eighty-four

Notation

Scientific notation 9.9971884 × 10^7
Engineering notation 9.9971884 × 10^6

Prime Factorization of 99971884

Prime Factorization 2 × 2 × 839 × 29789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49985942
Product of the distinct prime numbers

The prime factorization of 99971884 is 2 × 2 × 839 × 29789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 55, 65, 43, 990, 5119, 6541, 85273, 13236, 968719, 438400, 9617219, 3705112, 72521656, 79601563, 727009005, 665002037, 2466257332, 9340065696

Basic calculations (n = 99971884)

Multiplication

n×y
n×2 199943768
n×3 299915652
n×4 399887536
n×5 499859420

Division

n÷y
n÷2 49985942
n÷3 33323961.333333
n÷3 24992971
n÷5 19994376.8

Exponentiation

ny
n2 9994377590509456
n3 9.9915675713061E+23
n4 9.9887583421678E+31
n5 9.9859499028723E+39

Nth Root

y√n
2√n 9998.5941011724
3√n 464.11537831318
4√n 99.992970258776
5√n 39.8084781673

Divisors of 99971884

1, 2, 4, 839, 1678, 3356, 29789, 59578, 119156, 24992971, 49985942, 99971884

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99971883
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99971884 can be divided by 12 positive divisors. The sum of these divisors (counting 99971884) is 1, the average is 0.083333333333333.

Base conversion 99971884

Base System Value
2 Binary 101111101010111001100101100
3 Ternary 20222010002122101
4 Quaternary 11331113030230
5 Quinary 201043100014
6 Senary 13530424444
8 Octal 575271454
10 Decimal 99971884
12 Duodecimal 29592124
16 Hexadecimal 5f5732c
20 Vigesimal 1b4g9e4
36 Base36 1niqss

Cryptographic Hash Functions

md5 db2a626f37af0f08e491160ace5bb380
sha1 9cbd9f76e6d31805ba76f9f58cda70040cb00a85
sha256 d31cf551c48563f0c3911073f055d73d827cda20c62df7adc679526b97588ada
sha512 57a9ae0624929c644990d208a3a342529affdc57e3692c8e795c34444944b16060447019049164e1d01633fc0164a48e6789770a820ee39249f13aedf00df77a
ripemd-160 622931a1cd798f51ae781224d437eb20fc28348e

99971884 as geometric shapes

Circle

Radius = n
Diameter 199943768
Circumference 628141872.67986
Area 3.1398263215547E+16

Sphere

Radius = n
Volume 4.1852580373148E+24
Surface area 1.2559305286219E+17
Circumference 628141872.67986

Square

Length = n
Perimeter 399887536
Area 9994377590509456
Diagonal 141381594.20879

Cube

Length = n
Surface area 59966265543056736
Volume 9.9915675713061E+23
Space diagonal 173156382.41638

Equilateral Triangle

Length = n
Perimeter 299915652
Area 4.3276924441975E+15
Altitude 86578191.208191

Triangular Pyramid

Length = n
Surface area 4.3276924441975E+15
Volume 1.1775175307257E+23
Height 47127198.069597