100971128 (number)

100971128 is an even 9-digits composite number following 100971127 and preceding 100971129. In scientific notation, it is written as 1.00971128 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 8 positive divisors. There are 50485560 positive integers (up to 100971128) that are relatively prime to 100971128.

Interesting facts

Basic properties

Name

Name one hundred million nine hundred seventy-one thousand one hundred twenty-eight

Notation

Scientific notation 1.00971128 × 10^8
Engineering notation 1.00971128 × 10^6

Prime Factorization of 100971128

Prime Factorization 2 × 2 × 2 × 12621391

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25242782
Product of the distinct prime numbers

The prime factorization of 100971128 is 2 × 2 × 2 × 12621391. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 27, 34, 453, 81, 6118, 6001, 7389, 22333, 34550, 921460, 7318362, 1524173, 10141497, 13262300, 604288688, 661748848, 3351161011, 2591156153

Basic calculations (n = 100971128)

Multiplication

n×y
n×2 201942256
n×3 302913384
n×4 403884512
n×5 504855640

Division

n÷y
n÷2 50485564
n÷3 33657042.666667
n÷3 25242782
n÷5 20194225.6

Exponentiation

ny
n2 10195168689592384
n3 1.0294176827384E+24
n4 1.0394146460924E+32
n5 1.0495086927568E+40

Nth Root

y√n
2√n 10048.439082763
3√n 465.65657124488
4√n 100.24190282892
5√n 39.887741037153

Divisors of 100971128

1, 2, 4, 8, 12621391, 25242782, 50485564, 100971128

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 -100971127
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 100971128 can be divided by 8 positive divisors. The sum of these divisors (counting 100971128) is 1, the average is 0.125.

Base conversion 100971128

Base System Value
2 Binary 110000001001011001001111000
3 Ternary 21000222212100102
4 Quaternary 12001023021320
5 Quinary 201322034003
6 Senary 14004054532
8 Octal 601131170
10 Decimal 100971128
12 Duodecimal 29994448
16 Hexadecimal 604b278
20 Vigesimal 1bb17g8
36 Base36 1o45tk

Cryptographic Hash Functions

md5 d3d2caa4adc654d789ec3f2179f05f66
sha1 55ba901ebd49634e3c9f38f5c25c6c913e994886
sha256 c12462a0ef6c9fe11b47f53d714542f456506e8d8994d35acf6541dcd1649b40
sha512 ac5950669ed5981da68848efdb26c12b85d9ae220d7d380b9d32255dbf2998397cc529bc8928809ef3373f8a3b4ef22eb638190952cd1c8ab1c5d846aa7371a7
ripemd-160 28e03f79ca1451f338d60b642f718759d4081efa

100971128 as geometric shapes

Circle

Radius = n
Diameter 201942256
Circumference 634420307.89895
Area 3.2029067057332E+16

Sphere

Radius = n
Volume 4.3120147060886E+24
Surface area 1.2811626822933E+17
Circumference 634420307.89895

Square

Length = n
Perimeter 403884512
Area 10195168689592384
Diagonal 142794738.62571

Cube

Length = n
Surface area 61171012137554304
Volume 1.0294176827384E+24
Space diagonal 174887123.79354

Equilateral Triangle

Length = n
Perimeter 302913384
Area 4.4146375405274E+15
Altitude 87443561.89677

Triangular Pyramid

Length = n
Surface area 4.4146375405274E+15
Volume 1.2131803735628E+23
Height 47598246.20857