100142461 (number)

100142461 is an odd 9-digits composite number following 100142460 and preceding 100142462. In scientific notation, it is written as 1.00142461 × 10^8. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 91703808 positive integers (up to 100142461) that are relatively prime to 100142461.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.00142461 × 10^8
Engineering notation 1.00142461 × 10^6

Prime Factorization of 100142461

Prime Factorization 17 × 37 × 159209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100142461
Product of the distinct prime numbers

The prime factorization of 100142461 is 17 × 37 × 159209. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 21, 38, 240, 710, 5746, 460, 2090, 73286, 323088, 61601, 4065633, 3829191, 2891694, 77316771, 275842699, 159458853, 4591788027, 4338532674

Basic calculations (n = 100142461)

Multiplication

n×y
n×2 200284922
n×3 300427383
n×4 400569844
n×5 500712305

Division

n÷y
n÷2 50071230.5
n÷3 33380820.333333
n÷3 25035615.25
n÷5 20028492.2

Exponentiation

ny
n2 10028512495136521
n3 1.0042799214322E+24
n4 1.0057106286511E+32
n5 1.0071433740698E+40

Nth Root

y√n
2√n 10007.120514913
3√n 464.37919390445
4√n 100.03559623911
5√n 39.822053546283

Divisors of 100142461

1, 17, 37, 629, 159209, 2706553, 5890733, 100142461

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 -100142460
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 100142461 can be divided by 8 positive divisors. The sum of these divisors (counting 100142461) is 1, the average is 0.125.

Base conversion 100142461

Base System Value
2 Binary 101111110000000110101111101
3 Ternary 20222102202122001
4 Quaternary 11332000311331
5 Quinary 201114024321
6 Senary 13534222301
8 Octal 576006575
10 Decimal 100142461
12 Duodecimal 29654991
16 Hexadecimal 5f80d7d
20 Vigesimal 1b5hg31
36 Base36 1nmef1

Cryptographic Hash Functions

md5 c757829a5f40829cd8c0db42a4cc9589
sha1 842ce673abbc126ca942fbd5f73527ee9950df8b
sha256 1e77bfa7869b1665b29e00bca9fabde9b693bfcde8528ace4bd7da444de4c6f4
sha512 a181996ef1f9ee4d1a9d1f0a4acf15ded15d6b14e54ce8e837e2daef2d8624bf3789e724ac3b75f44d82b01257698f82ec74f57dfdf327ede2be2c9a3464db9e
ripemd-160 eb571d1a0376ffac722fc0855c781f9bdc636e77

100142461 as geometric shapes

Circle

Radius = n
Diameter 200284922
Circumference 629213639.58
Area 3.1505501181154E+16

Sphere

Radius = n
Volume 4.2067178977589E+24
Surface area 1.2602200472462E+17
Circumference 629213639.58

Square

Length = n
Perimeter 400569844
Area 10028512495136521
Diagonal 141622826.51562

Cube

Length = n
Surface area 60171074970819126
Volume 1.0042799214322E+24
Space diagonal 173451830.44698

Equilateral Triangle

Length = n
Perimeter 300427383
Area 4.3424732914789E+15
Altitude 86725915.223492

Triangular Pyramid

Length = n
Surface area 4.3424732914789E+15
Volume 1.183555237757E+23
Height 47207608.83854