101996721 (number)

101996721 is an odd 9-digits composite number following 101996720 and preceding 101996722. In scientific notation, it is written as 1.01996721 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 66550776 positive integers (up to 101996721) that are relatively prime to 101996721.

Interesting facts

Basic properties

Name

Name one hundred one million nine hundred ninety-six thousand seven hundred twenty-one

Notation

Scientific notation 1.01996721 × 10^8
Engineering notation 1.01996721 × 10^6

Prime Factorization of 101996721

Prime Factorization 9 × 47 × 241127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 101996721
Product of the distinct prime numbers

The prime factorization of 101996721 is 9 × 47 × 241127. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 75, 81, 390, 24, 506, 4133, 92926, 6404, 991702, 163099, 8838477, 7581039, 97246185, 77712172, 966566459, 817834326, 6581290790, 6270298560

Basic calculations (n = 101996721)

Multiplication

n×y
n×2 203993442
n×3 305990163
n×4 407986884
n×5 509983605

Division

n÷y
n÷2 50998360.5
n÷3 33998907
n÷3 25499180.25
n÷5 20399344.2

Exponentiation

ny
n2 10403331094751841
n3 1.061105659142E+24
n4 1.0822929786703E+32
n5 1.1039033498569E+40

Nth Root

y√n
2√n 10099.342602368
3√n 467.22786606099
4√n 100.49548548252
5√n 39.968444078579

Divisors of 101996721

1, 9, 47, 423, 241127, 2170143, 11332969, 101996721

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 -101996720
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 101996721 can be divided by 8 positive divisors. The sum of these divisors (counting 101996721) is 1, the average is 0.125.

Base conversion 101996721

Base System Value
2 Binary 110000101000101100010110001
3 Ternary 21002220222012100
4 Quaternary 12011011202301
5 Quinary 202102343341
6 Senary 14042051013
8 Octal 605054261
10 Decimal 101996721
12 Duodecimal 2a1a9a69
16 Hexadecimal 61458b1
20 Vigesimal 1bh9bg1
36 Base36 1oq569

Cryptographic Hash Functions

md5 e4ec56c85afd4ebe882a9c320df705b0
sha1 9d3cacb283ee65e6a665a581d959101e5726791c
sha256 17658e60ef588e985cf3c37ce1677e695c67094b9dbcfe7c8e876811b872969b
sha512 1ba149ec13e621dd470bf4d5e7846789c0483660a158825cb002ceb8c33b13ca1abd7d4cff18f628b1c43aa4b924265e19a3e209baf774b3f747dac02d218a5f
ripemd-160 a180f6204838c76181e3d7c57e980a12ecce1c96

101996721 as geometric shapes

Circle

Radius = n
Diameter 203993442
Circumference 640864298.7677
Area 3.2683028540135E+16

Sphere

Radius = n
Volume 4.4447489912575E+24
Surface area 1.3073211416054E+17
Circumference 640864298.7677

Square

Length = n
Perimeter 407986884
Area 10403331094751841
Diagonal 144245146.15578

Cube

Length = n
Surface area 62419986568511046
Volume 1.061105659142E+24
Space diagonal 176663502.97743

Equilateral Triangle

Length = n
Perimeter 305990163
Area 4.5047745060178E+15
Altitude 88331751.488714

Triangular Pyramid

Length = n
Surface area 4.5047745060178E+15
Volume 1.2505250118912E+23
Height 48081715.385262