146249957 (number)

146249957 is an odd 9-digits composite number following 146249956 and preceding 146249958. In scientific notation, it is written as 1.46249957 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 124581240 positive integers (up to 146249957) that are relatively prime to 146249957.

Interesting facts

Basic properties

Name

Name one hundred forty-six million two hundred forty-nine thousand nine hundred fifty-seven

Notation

Scientific notation 1.46249957 × 10^8
Engineering notation 1.46249957 × 10^6

Prime Factorization of 146249957

Prime Factorization 49 × 163 × 18311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 146249957
Product of the distinct prime numbers

The prime factorization of 146249957 is 49 × 163 × 18311. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 98, 63, 516, 533, 1947, 4621, 29364, 3782, 193816, 575469, 6597884, 2000284, 28911396, 19573293, 418366895, 790357095, 3599171485, 596360569

Basic calculations (n = 146249957)

Multiplication

n×y
n×2 292499914
n×3 438749871
n×4 584999828
n×5 731249785

Division

n÷y
n÷2 73124978.5
n÷3 48749985.666667
n÷3 36562489.25
n÷5 29249991.4

Exponentiation

ny
n2 21389049922501849
n3 3.1281476314367E+24
n4 4.5749145658728E+32
n5 6.6908105853757E+40

Nth Root

y√n
2√n 12093.384844616
3√n 526.86406987912
4√n 109.96992700105
5√n 42.955536679764

Divisors of 146249957

1, 49, 163, 7987, 18311, 897239, 2984693, 146249957

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 -146249956
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 146249957 can be divided by 8 positive divisors. The sum of these divisors (counting 146249957) is 1, the average is 0.125.

Base conversion 146249957

Base System Value
2 Binary 1000101101111001100011100101
3 Ternary 101012012021020002
4 Quaternary 20231321203211
5 Quinary 244414444312
6 Senary 22302351045
8 Octal 1055714345
10 Decimal 146249957
12 Duodecimal 40b8b485
16 Hexadecimal 8b798e5
20 Vigesimal 25e14hh
36 Base36 2f2n6t

Cryptographic Hash Functions

md5 23d04ab23e4f7cce9a3a1c536135e619
sha1 ad87d466769edd646c7a6367f533e60241acc021
sha256 8247420f4d8994ece98c6bc4401b7b3e8290a987e500da9e16691f23f0d6fd8a
sha512 92a471590d380143b2a43aa871a795ba95fd1497820e64dd29d2e3e08834272d5c62f9493c8d007b43aeea750c5711b755a5ddab6bcd0695815da5583da87ee8
ripemd-160 2d1de5234dd210f8e01d220c70c3171f583ebc39

146249957 as geometric shapes

Circle

Radius = n
Diameter 292499914
Circumference 918915580.99805
Area 6.7195682103797E+16

Sphere

Radius = n
Volume 1.3103154157688E+25
Surface area 2.6878272841519E+17
Circumference 918915580.99805

Square

Length = n
Perimeter 584999828
Area 21389049922501849
Diagonal 206828672.68588

Cube

Length = n
Surface area 128334299535011094
Volume 3.1281476314367E+24
Space diagonal 253312356.12876

Equilateral Triangle

Length = n
Perimeter 438749871
Area 9.2617302978501E+15
Altitude 126656178.06438

Triangular Pyramid

Length = n
Surface area 9.2617302978501E+15
Volume 3.6865573379026E+23
Height 68942890.895294