253485008 (number)

253485008 is an even 9-digits composite number following 253485007 and preceding 253485009. In scientific notation, it is written as 2.53485008 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 106584192 positive integers (up to 253485008) that are relatively prime to 253485008.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million four hundred eighty-five thousand eight

Notation

Scientific notation 2.53485008 × 10^8
Engineering notation 2.53485008 × 10^6

Prime Factorization of 253485008

Prime Factorization 2 × 2 × 2 × 2 × 7 × 53 × 42703

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 31685626
Product of the distinct prime numbers

The prime factorization of 253485008 is 2 × 2 × 2 × 2 × 7 × 53 × 42703. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 6, 29, 70, 49, 922, 1746, 7514, 76460, 34507, 392267, 802343, 2964457, 4610287, 80368172, 2651206, 109079837, 393315658, 3158156232, 2021346828

Basic calculations (n = 253485008)

Multiplication

n×y
n×2 506970016
n×3 760455024
n×4 1013940032
n×5 1267425040

Division

n÷y
n÷2 126742504
n÷3 84495002.666667
n÷3 63371252
n÷5 50697001.6

Exponentiation

ny
n2 64254649280760064
n3 1.6287590286971E+25
n4 4.1286599541935E+33
n5 1.046553401518E+42

Nth Root

y√n
2√n 15921.21251664
3√n 632.87425074754
4√n 126.17928719342
5√n 47.950203620683

Divisors of 253485008

1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 42703, 85406, 170812, 298921, 341624, 597842, 683248, 1195684, 2263259, 2391368, 4526518, 4782736, 9053036, 15842813, 18106072, 31685626, 36212144, 63371252, 126742504, 253485008

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -253485007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 253485008 can be divided by 40 positive divisors. The sum of these divisors (counting 253485008) is 1, the average is 0.025.

Base conversion 253485008

Base System Value
2 Binary 1111000110111101111111010000
3 Ternary 122122222101001122
4 Quaternary 33012331333100
5 Quinary 1004343010013
6 Senary 41053021412
8 Octal 1706757720
10 Decimal 253485008
12 Duodecimal 70a84868
16 Hexadecimal f1bdfd0
20 Vigesimal 3j45ca8
36 Base36 46x2a8

Cryptographic Hash Functions

md5 0c18c0a370b60481266178113f2f0c24
sha1 bbf2c90e82a9de0ce0562a15412d58501a8cd557
sha256 6b5544eebf780a133b86e2f1e485565543f5f4e1984f38a52d1a0ddb80b5b881
sha512 ba7134bd93fa7c2fca587d64900ff1bb543781d6b660fe4f5dee5659078d620c73bdeecfa26a9798e55cd4e5563f3988eeb8941e3ec9800d6520d54c62fc0c9f
ripemd-160 822918417b82f28e2be3060c8b902372ff36e7b4

253485008 as geometric shapes

Circle

Radius = n
Diameter 506970016
Circumference 1592693277.8559
Area 2.0186193413942E+17

Sphere

Radius = n
Volume 6.8225298653637E+25
Surface area 8.074477365577E+17
Circumference 1592693277.8559

Square

Length = n
Perimeter 1013940032
Area 64254649280760064
Diagonal 358481936.17185

Cube

Length = n
Surface area 385527895684560384
Volume 1.6287590286971E+25
Space diagonal 439048912.813

Equilateral Triangle

Length = n
Perimeter 760455024
Area 2.7823079294199E+16
Altitude 219524456.4065

Triangular Pyramid

Length = n
Surface area 2.7823079294199E+16
Volume 1.9195109235175E+24
Height 119493978.72395