248021288 (number)

248021288 is an even 9-digits composite number following 248021287 and preceding 248021289. In scientific notation, it is written as 2.48021288 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 117298368 positive integers (up to 248021288) that are relatively prime to 248021288.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million twenty-one thousand two hundred eighty-eight

Notation

Scientific notation 2.48021288 × 10^8
Engineering notation 2.48021288 × 10^6

Prime Factorization of 248021288

Prime Factorization 2 × 2 × 2 × 19 × 1123 × 1453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 62005322
Product of the distinct prime numbers

The prime factorization of 248021288 is 2 × 2 × 2 × 19 × 1123 × 1453. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 248021288)

Multiplication

n×y
n×2 496042576
n×3 744063864
n×4 992085152
n×5 1240106440

Division

n÷y
n÷2 124010644
n÷3 82673762.666667
n÷3 62005322
n÷5 49604257.6

Exponentiation

ny
n2 61514559301178944
n3 1.5256920228631E+25
n4 3.7840410060183E+33
n5 9.3852272415746E+41

Nth Root

y√n
2√n 15748.691628196
3√n 628.29410676805
4√n 125.49379119381
5√n 47.741690356301

Divisors of 248021288

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 -248021287
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 248021288 can be divided by 32 positive divisors. The sum of these divisors (counting 248021288) is 1, the average is 0.03125.

Base conversion 248021288

Base System Value
2 Binary 1110110010001000000100101000
3 Ternary 122021200210020122
4 Quaternary 32302020010220
5 Quinary 1001443140123
6 Senary 40335542412
8 Octal 1662100450
10 Decimal 248021288
12 Duodecimal 6b08aa08
16 Hexadecimal ec88128
20 Vigesimal 3ha2d48
36 Base36 43nyg8

Cryptographic Hash Functions

md5 077f773c8bbab5254e80a647d43f4232
sha1 e530b91b0b6393ee34995a742df18602bb12b58f
sha256 3ed1a41e0b61954609335462bf854c6ec75ed21c1791031cea0e9af6263a0e2d
sha512 fb572fe54b90860907daf9140d556d83426e11a8eef1b4bd7a3f41726485b5731c9239b37f407da97fbefe9352b0124a59dcad8deb90f67aeef5d782ba14f337
ripemd-160 81743a45eea5a2d4a1ced47d0fe1feea2fd81c6c

248021288 as geometric shapes

Circle

Radius = n
Diameter 496042576
Circumference 1558363712.6294
Area 1.932536875894E+17

Sphere

Radius = n
Volume 6.3908038008896E+25
Surface area 7.7301475035759E+17
Circumference 1558363712.6294

Square

Length = n
Perimeter 992085152
Area 61514559301178944
Diagonal 350755069.24684

Cube

Length = n
Surface area 369087355807073664
Volume 1.5256920228631E+25
Space diagonal 429585472.17467

Equilateral Triangle

Length = n
Perimeter 744063864
Area 2.6636585528713E+16
Altitude 214792736.08734

Triangular Pyramid

Length = n
Surface area 2.6636585528713E+16
Volume 1.7980452922812E+24
Height 116918356.41561