101028938 (number)

101028938 is an even 9-digits composite number following 101028937 and preceding 101028939. In scientific notation, it is written as 1.01028938 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 48625920 positive integers (up to 101028938) that are relatively prime to 101028938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.01028938 × 10^8
Engineering notation 1.01028938 × 10^6

Prime Factorization of 101028938

Prime Factorization 2 × 31 × 193 × 8443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 101028938
Product of the distinct prime numbers

The prime factorization of 101028938 is 2 × 31 × 193 × 8443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 90, 72, 988, 332, 8682, 7827, 37907, 3132, 688051, 52237, 9668857, 813875, 21407428, 76322225, 917200182, 115047921, 4394087146, 1788735848

Basic calculations (n = 101028938)

Multiplication

n×y
n×2 202057876
n×3 303086814
n×4 404115752
n×5 505144690

Division

n÷y
n÷2 50514469
n÷3 33676312.666667
n÷3 25257234.5
n÷5 20205787.6

Exponentiation

ny
n2 10206846313407844
n3 1.0311868433728E+24
n4 1.0417971166553E+32
n5 1.0525165630714E+40

Nth Root

y√n
2√n 10051.315237321
3√n 465.74542327956
4√n 100.25624787175
5√n 39.89230745618

Divisors of 101028938

1, 2, 31, 62, 193, 386, 5983, 8443, 11966, 16886, 261733, 523466, 1629499, 3258998, 50514469, 101028938

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -101028937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 101028938 can be divided by 16 positive divisors. The sum of these divisors (counting 101028938) is 1, the average is 0.0625.

Base conversion 101028938

Base System Value
2 Binary 110000001011001010001001010
3 Ternary 21001002210122112
4 Quaternary 12001121101022
5 Quinary 201330411223
6 Senary 14005222322
8 Octal 601312112
10 Decimal 101028938
12 Duodecimal 29a019a2
16 Hexadecimal 605944a
20 Vigesimal 1bb8c6i
36 Base36 1o5efe

Cryptographic Hash Functions

md5 a3b1663321fa639220280f7f2c8c7f04
sha1 1fa4cd37fba59e85eff8b10f2e316833b286c78e
sha256 648c0faa44925e5e1ead40e4d0f1f1be4981e533775b4da793c2f6a9dd3cef1a
sha512 5ea105c2bf76fe5cc6b5a89d39d11d588b94efff5d3fb027fdfdab0252b8eb3189d789567d7bd538ac3cff7d235b11f2a58f8716383ab028f62c611b6d4e7c0e
ripemd-160 93193ccf3d3dd7990f95667aa531574ac0975711

101028938 as geometric shapes

Circle

Radius = n
Diameter 202057876
Circumference 634783538.84156
Area 3.2065753394522E+16

Sphere

Radius = n
Volume 4.3194253488246E+24
Surface area 1.2826301357809E+17
Circumference 634783538.84156

Square

Length = n
Perimeter 404115752
Area 10206846313407844
Diagonal 142876494.31175

Cube

Length = n
Surface area 61241077880447064
Volume 1.0311868433728E+24
Space diagonal 174987253.65073

Equilateral Triangle

Length = n
Perimeter 303086814
Area 4.4196940999674E+15
Altitude 87493626.825363

Triangular Pyramid

Length = n
Surface area 4.4196940999674E+15
Volume 1.2152653493654E+23
Height 47625498.103917