100142761 (number)

100142761 is an odd 9-digits prime number following 100142760 and preceding 100142762. In scientific notation, it is written as 1.00142761 × 10^8. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 100142760 positive integers (up to 100142761) that are relatively prime to 100142761.

Interesting facts

Basic properties

Name

Name one hundred million one hundred forty-two thousand seven hundred sixty-one

Notation

Scientific notation 1.00142761 × 10^8
Engineering notation 1.00142761 × 10^6

Prime Factorization of 100142761

Prime Factorization 100142761

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 100142761
Product of the distinct prime numbers

The prime factorization of 100142761 is 100142761. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 4, 4, 2, 659, 980, 6263, 9012, 80390, 16570, 835796, 183955, 5177753, 8742661, 95481457, 63034165, 187939226, 730643053, 2459273112, 2221080622

Basic calculations (n = 100142761)

Multiplication

n×y
n×2 200285522
n×3 300428283
n×4 400571044
n×5 500713805

Division

n÷y
n÷2 50071380.5
n÷3 33380920.333333
n÷3 25035690.25
n÷5 20028552.2

Exponentiation

ny
n2 10028572580703121
n3 1.0042889471205E+24
n4 1.0057226800643E+32
n5 1.0071584598196E+40

Nth Root

y√n
2√n 10007.135504229
3√n 464.37965762256
4√n 100.03567115899
5√n 39.822077405496

Divisors of 100142761

1, 100142761

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 100142762
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 50071381
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 10007.135554193
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999800285
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100142761 can be divided by 2 positive divisors. The sum of these divisors (counting 100142761) is 100142762, the average is 50071381.

Base conversion 100142761

Base System Value
2 Binary 101111110000000111010101001
3 Ternary 20222102210001011
4 Quaternary 11332000322221
5 Quinary 201114032021
6 Senary 13534223521
8 Octal 576007251
10 Decimal 100142761
12 Duodecimal 29654ba1
16 Hexadecimal 5f80ea9
20 Vigesimal 1b5hgi1
36 Base36 1nmend

Cryptographic Hash Functions

md5 1c2bebfdfb3d6431bd05d01ccb0c4170
sha1 b9dd9f0f7abbe76d11d93a351cce41bab33a9302
sha256 1376b5002f1b3421f4376480d72a06e431182e5602e5bab0f805f6b8827f7b68
sha512 a2386b954f9d4c708116804766e67d41ba897d8d28314935eb4abe7121fb4188b7dba16ab7f9aa2163dc441c407b8a428063e2f5cd1bb685453587ed7111f6b8
ripemd-160 c2401b78560e8021a5d9d9c36099b0b23c1b0c34

100142761 as geometric shapes

Circle

Radius = n
Diameter 200285522
Circumference 629215524.5356
Area 3.1505689945529E+16

Sphere

Radius = n
Volume 4.2067557044736E+24
Surface area 1.2602275978212E+17
Circumference 629215524.5356

Square

Length = n
Perimeter 400571044
Area 10028572580703121
Diagonal 141623250.77969

Cube

Length = n
Surface area 60171435484218726
Volume 1.0042889471205E+24
Space diagonal 173452350.06223

Equilateral Triangle

Length = n
Perimeter 300428283
Area 4.3424993092925E+15
Altitude 86726175.031114

Triangular Pyramid

Length = n
Surface area 4.3424993092925E+15
Volume 1.1835658746327E+23
Height 47207750.259896