100148749 (number)

100148749 is an odd 9-digits composite number following 100148748 and preceding 100148750. In scientific notation, it is written as 1.00148749 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 99180000 positive integers (up to 100148749) that are relatively prime to 100148749.

Interesting facts

Basic properties

Name

Name one hundred million one hundred forty-eight thousand seven hundred forty-nine

Notation

Scientific notation 1.00148749 × 10^8
Engineering notation 1.00148749 × 10^6

Prime Factorization of 100148749

Prime Factorization 191 × 251 × 2089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100148749
Product of the distinct prime numbers

The prime factorization of 100148749 is 191 × 251 × 2089. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 82, 82, 764, 510, 8388, 7565, 61461, 54130, 923120, 775067, 8934935, 3924726, 96832974, 40263417, 762666371, 869814136, 3980017240, 139441064

Basic calculations (n = 100148749)

Multiplication

n×y
n×2 200297498
n×3 300446247
n×4 400594996
n×5 500743745

Division

n÷y
n÷2 50074374.5
n÷3 33382916.333333
n÷3 25037187.25
n÷5 20029749.8

Exponentiation

ny
n2 10029771926265001
n3 1.0044691111708E+24
n4 1.0059632489289E+32
n5 1.0074596092021E+40

Nth Root

y√n
2√n 10007.434686272
3√n 464.38891324237
4√n 100.03716652461
5√n 39.822553623435

Divisors of 100148749

1, 191, 251, 2089, 47941, 398999, 524339, 100148749

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 -100148748
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 100148749 can be divided by 8 positive divisors. The sum of these divisors (counting 100148749) is 1, the average is 0.125.

Base conversion 100148749

Base System Value
2 Binary 101111110000010011000001101
3 Ternary 20222110002020221
4 Quaternary 11332002120031
5 Quinary 201114224444
6 Senary 13534311341
8 Octal 576023015
10 Decimal 100148749
12 Duodecimal 29658551
16 Hexadecimal 5f8260d
20 Vigesimal 1b5ibh9
36 Base36 1nmj9p

Cryptographic Hash Functions

md5 8c064ed2d2345ee0c4bd8dca96462814
sha1 0b08f3a047ac8a1a097eb99678abe6fa705e8146
sha256 41dbac8256aa2751facd97f9eb51db0035d5dcd70bbfd794fa1e436ee4d3db3d
sha512 ddc8abefc0f99cea4c3607896f9202d560c62061e92b0472abb66e6dde5a8fc5da1052004b5fbeead4a02b6af11dc0374de5e6eaa69b4e96102cae32fafadb7e
ripemd-160 be89b6cd7a2b70353c736ecf7653c217c2a8da10

100148749 as geometric shapes

Circle

Radius = n
Diameter 200297498
Circumference 629253148.24922
Area 3.1509457800735E+16

Sphere

Radius = n
Volume 4.2075103738826E+24
Surface area 1.2603783120294E+17
Circumference 629253148.24922

Square

Length = n
Perimeter 400594996
Area 10029771926265001
Diagonal 141631719.0905

Cube

Length = n
Surface area 60178631557590006
Volume 1.0044691111708E+24
Space diagonal 173462721.58246

Equilateral Triangle

Length = n
Perimeter 300446247
Area 4.3430186411547E+15
Altitude 86731360.791231

Triangular Pyramid

Length = n
Surface area 4.3430186411547E+15
Volume 1.1837782000021E+23
Height 47210573.030166