248156970 (number)

248156970 is an even 9-digits composite number following 248156969 and preceding 248156971. In scientific notation, it is written as 2.48156970 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 66117312 positive integers (up to 248156970) that are relatively prime to 248156970.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million one hundred fifty-six thousand nine hundred seventy

Notation

Scientific notation 2.48156970 × 10^8
Engineering notation 2.48156970 × 10^6

Prime Factorization of 248156970

Prime Factorization 2 × 15 × 1423 × 5813

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248156970
Product of the distinct prime numbers

The prime factorization of 248156970 is 2 × 15 × 1423 × 5813. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 14, 71, 432, 952, 6803, 8534, 95394, 71913, 758011, 441118, 3218345, 3802187, 90364879, 61399353, 479507144, 719833431, 2054164843, 5041259794

Basic calculations (n = 248156970)

Multiplication

n×y
n×2 496313940
n×3 744470910
n×4 992627880
n×5 1240784850

Division

n÷y
n÷2 124078485
n÷3 82718990
n÷3 62039242.5
n÷5 49631394

Exponentiation

ny
n2 61581881759580900
n3 1.5281973184356E+25
n4 3.792328161051E+33
n5 9.4109266569209E+41

Nth Root

y√n
2√n 15752.99876214
3√n 628.40865696275
4√n 125.51095076582
5√n 47.746912707237

Divisors of 248156970

1, 2, 15, 30, 1423, 2846, 5813, 11626, 21345, 42690, 87195, 174390, 8271899, 16543798, 124078485, 248156970

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 -248156969
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 248156970 can be divided by 16 positive divisors. The sum of these divisors (counting 248156970) is 1, the average is 0.0625.

Base conversion 248156970

Base System Value
2 Binary 1110110010101001001100101010
3 Ternary 122021221200100220
4 Quaternary 32302221030222
5 Quinary 1002012010340
6 Senary 40342510510
8 Octal 1662511452
10 Decimal 248156970
12 Duodecimal 6b135436
16 Hexadecimal eca932a
20 Vigesimal 3hajc8a
36 Base36 43qv56

Cryptographic Hash Functions

md5 d1b84d612704dc7d768d6c879adcedca
sha1 430811c4c6b3ba4d22bb1d6719a28eafadecc743
sha256 e0a7fcce878dbbcc40d53f22b3d7c9658e5156bbc641b422dbb48dd7f977b8b4
sha512 15b26124cc6fa7d8a36ac1f92e92e6a3f893f933be96acbbe01266e360ede303777abe30875db842188b5d45895540da74b65995a5af06cdb904dc1363b0842d
ripemd-160 6a3dc64d359f198991c05d2d4593afe06718eda9

248156970 as geometric shapes

Circle

Radius = n
Diameter 496313940
Circumference 1559216227.7782
Area 1.9346518733013E+17

Sphere

Radius = n
Volume 6.4012979584438E+25
Surface area 7.7386074932054E+17
Circumference 1559216227.7782

Square

Length = n
Perimeter 992627880
Area 61581881759580900
Diagonal 350946952.57141

Cube

Length = n
Surface area 369491290557485400
Volume 1.5281973184356E+25
Space diagonal 429820480.29235

Equilateral Triangle

Length = n
Perimeter 744470910
Area 2.6665737008323E+16
Altitude 214910240.14617

Triangular Pyramid

Length = n
Surface area 2.6665737008323E+16
Volume 1.8009978114282E+24
Height 116982317.5238