101025945 (number)

101025945 is an odd 9-digits composite number following 101025944 and preceding 101025946. In scientific notation, it is written as 1.01025945 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 50675328 positive integers (up to 101025945) that are relatively prime to 101025945.

Interesting facts

Basic properties

Name

Name one hundred one million twenty-five thousand nine hundred forty-five

Notation

Scientific notation 1.01025945 × 10^8
Engineering notation 1.01025945 × 10^6

Prime Factorization of 101025945

Prime Factorization 9 × 5 × 19 × 173 × 683

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 101025945
Product of the distinct prime numbers

The prime factorization of 101025945 is 9 × 5 × 19 × 173 × 683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 54, 51, 527, 596, 7517, 8770, 30321, 99784, 968598, 297739, 4924177, 8810509, 3722309, 62435199, 259023895, 464429367, 3340606067, 1828020714

Basic calculations (n = 101025945)

Multiplication

n×y
n×2 202051890
n×3 303077835
n×4 404103780
n×5 505129725

Division

n÷y
n÷2 50512972.5
n÷3 33675315
n÷3 25256486.25
n÷5 20205189

Exponentiation

ny
n2 10206241563143025
n3 1.0310951988148E+24
n4 1.0416736684523E+32
n5 1.0523606673701E+40

Nth Root

y√n
2√n 10051.16635023
3√n 465.74082397087
4√n 100.25550533627
5√n 39.892071090058

Divisors of 101025945

1, 5, 9, 19, 45, 95, 171, 173, 683, 855, 865, 1557, 3287, 3415, 6147, 7785, 12977, 16435, 29583, 30735, 64885, 116793, 118159, 147915, 583965, 590795, 1063431, 2245021, 5317155, 11225105, 20205189, 101025945

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -101025944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 101025945 can be divided by 32 positive divisors. The sum of these divisors (counting 101025945) is 1, the average is 0.03125.

Base conversion 101025945

Base System Value
2 Binary 110000001011000100010011001
3 Ternary 21001002122112200
4 Quaternary 12001120202121
5 Quinary 201330312240
6 Senary 14005200413
8 Octal 601304231
10 Decimal 101025945
12 Duodecimal 29a00109
16 Hexadecimal 6058899
20 Vigesimal 1bb84h5
36 Base36 1o5c49

Cryptographic Hash Functions

md5 5f8de7a9ae8e4ddbfd308819ecc26ef9
sha1 3d430d94c84278c93358c6ed122167bcc2b9e33e
sha256 86ca66f8711c2a7eb68e8a740115db15dd690e017d485d76a390b0bf5fb5ed01
sha512 2e79ac7c12e759afb89f15f3fda06774e39f2d34b5777b1256c17b9e4b409b105a525de392225166b6b0663b7e53a2ee62a4470f462fee128da0a81c21e0d020
ripemd-160 1c4469e886fe67762aa084198d76323410319d54

101025945 as geometric shapes

Circle

Radius = n
Diameter 202051890
Circumference 634764733.26793
Area 3.2063853515533E+16

Sphere

Radius = n
Volume 4.3190414689977E+24
Surface area 1.2825541406213E+17
Circumference 634764733.26793

Square

Length = n
Perimeter 404103780
Area 10206241563143025
Diagonal 142872261.57056

Cube

Length = n
Surface area 61237449378858150
Volume 1.0310951988148E+24
Space diagonal 174982069.62266

Equilateral Triangle

Length = n
Perimeter 303077835
Area 4.4194322354212E+15
Altitude 87491034.811329

Triangular Pyramid

Length = n
Surface area 4.4194322354212E+15
Volume 1.2151573452181E+23
Height 47624087.190186