100542938 (number)

100542938 is an even 9-digits composite number following 100542937 and preceding 100542939. In scientific notation, it is written as 1.00542938 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 50271468 positive integers (up to 100542938) that are relatively prime to 100542938.

Interesting facts

Basic properties

Name

Name one hundred million five hundred forty-two thousand nine hundred thirty-eight

Notation

Scientific notation 1.00542938 × 10^8
Engineering notation 1.00542938 × 10^6

Prime Factorization of 100542938

Prime Factorization 2 × 50271469

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 100542938
Product of the distinct prime numbers

The prime factorization of 100542938 is 2 × 50271469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 28, 84, 286, 908, 2627, 3335, 23476, 74172, 25438, 191264, 3314694, 9338031, 40668129, 68895350, 246675098, 100308029, 1214269808, 8117761743

Basic calculations (n = 100542938)

Multiplication

n×y
n×2 201085876
n×3 301628814
n×4 402171752
n×5 502714690

Division

n÷y
n÷2 50271469
n÷3 33514312.666667
n÷3 25135734.5
n÷5 20108587.6

Exponentiation

ny
n2 10108882381671844
n3 1.0163767345497E+24
n4 1.0218950300648E+32
n5 1.0274432865031E+40

Nth Root

y√n
2√n 10027.110151983
3√n 464.99739929944
4√n 100.13545901419
5√n 39.853852978466

Divisors of 100542938

1, 2, 50271469, 100542938

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100542937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100542938 can be divided by 4 positive divisors. The sum of these divisors (counting 100542938) is 1, the average is 0.25.

Base conversion 100542938

Base System Value
2 Binary 101111111100010100111011010
3 Ternary 21000012002222112
4 Quaternary 11333202213122
5 Quinary 201214333223
6 Senary 13550552322
8 Octal 577424732
10 Decimal 100542938
12 Duodecimal 298086a2
16 Hexadecimal 5fe29da
20 Vigesimal 1b87h6i
36 Base36 1nuzfe

Cryptographic Hash Functions

md5 a22f9ae15ee84becccb950a64e903110
sha1 d220118b16d1f73073d54fb8a11d0393e7a91fcc
sha256 fe7c9988bb3116268be730ab162b2f4080649560952e02261e83c73b0fb64580
sha512 cd747a19df7f53891655119a9cf5a6740d7363f4eb6b11d527888231b9ace2d34f8350f04997f98ee266cfd6b571697845acb38c8b394b805fbf72fa85b7dc30
ripemd-160 d9bff71b65732cd0aa3731886a231a83359678aa

100542938 as geometric shapes

Circle

Radius = n
Diameter 201085876
Circumference 631729910.78227
Area 3.1757990626264E+16

Sphere

Radius = n
Volume 4.2573889100547E+24
Surface area 1.2703196250505E+17
Circumference 631729910.78227

Square

Length = n
Perimeter 402171752
Area 10108882381671844
Diagonal 142189186.52044

Cube

Length = n
Surface area 60653294290031064
Volume 1.0163767345497E+24
Space diagonal 174145476.95825

Equilateral Triangle

Length = n
Perimeter 301628814
Area 4.3772744731984E+15
Altitude 87072738.479124

Triangular Pyramid

Length = n
Surface area 4.3772744731984E+15
Volume 1.1978114687339E+23
Height 47396395.506812