101039721 (number)

101039721 is an odd 9-digits composite number following 101039720 and preceding 101039722. In scientific notation, it is written as 1.01039721 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 63307008 positive integers (up to 101039721) that are relatively prime to 101039721.

Interesting facts

Basic properties

Name

Name one hundred one million thirty-nine thousand seven hundred twenty-one

Notation

Scientific notation 1.01039721 × 10^8
Engineering notation 1.01039721 × 10^6

Prime Factorization of 101039721

Prime Factorization 51 × 1549 × 1279

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 101039721
Product of the distinct prime numbers

The prime factorization of 101039721 is 51 × 1549 × 1279. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 7, 51, 23, 574, 7930, 7927, 87526, 98050, 7666, 723027, 1717448, 2809903, 85347691, 62481771, 834684315, 842200777, 2648800832, 4488874679

Basic calculations (n = 101039721)

Multiplication

n×y
n×2 202079442
n×3 303119163
n×4 404158884
n×5 505198605

Division

n÷y
n÷2 50519860.5
n÷3 33679907
n÷3 25259930.25
n÷5 20207944.2

Exponentiation

ny
n2 10209025219757841
n3 1.0315170598863E+24
n4 1.0422419593765E+32
n5 1.053078367899E+40

Nth Root

y√n
2√n 10051.851620473
3√n 465.76199263858
4√n 100.25892289703
5√n 39.893158975351

Divisors of 101039721

1, 51, 1279, 1549, 65229, 78999, 1981171, 101039721

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 -101039720
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 101039721 can be divided by 8 positive divisors. The sum of these divisors (counting 101039721) is 1, the average is 0.125.

Base conversion 101039721

Base System Value
2 Binary 110000001011011111001101001
3 Ternary 21001010100102220
4 Quaternary 12001123321221
5 Quinary 201331232341
6 Senary 14005344253
8 Octal 601337151
10 Decimal 101039721
12 Duodecimal 29a08089
16 Hexadecimal 605be69
20 Vigesimal 1bb9j61
36 Base36 1o5mqx

Cryptographic Hash Functions

md5 314bdca4a9cc7387203c52532bb9b537
sha1 76a67ed1545fe53d42e8ebede9f2d90b1ab2fc1a
sha256 4201150b6b3f6ba905d391c9373954875628a914534ad9621fbdb44788448c5c
sha512 88eef94707c33140dd29443b9e334de78662dc8af39aa4a942c83568ed96ea0871a72059c7722401345c5d7ad9c4e841fe0b4035d255c4fcfbb39f39e0a261f0
ripemd-160 6227f2a1a61b781ee92b63402a426a35f652c3dd

101039721 as geometric shapes

Circle

Radius = n
Diameter 202079442
Circumference 634851290.42872
Area 3.2072598630704E+16

Sphere

Radius = n
Volume 4.3208085565218E+24
Surface area 1.2829039452282E+17
Circumference 634851290.42872

Square

Length = n
Perimeter 404158884
Area 10209025219757841
Diagonal 142891743.77659

Cube

Length = n
Surface area 61254151318547046
Volume 1.0315170598863E+24
Space diagonal 175005930.35458

Equilateral Triangle

Length = n
Perimeter 303119163
Area 4.4206375940932E+15
Altitude 87502965.177292

Triangular Pyramid

Length = n
Surface area 4.4206375940932E+15
Volume 1.2156545132587E+23
Height 47630581.258865