385299968 (number)

385299968 is an even 9-digits composite number following 385299967 and preceding 385299969. In scientific notation, it is written as 3.85299968 × 10^8. The sum of its digits is 59. It has a total of 11 prime factors and 40 positive divisors. There are 181313536 positive integers (up to 385299968) that are relatively prime to 385299968.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million two hundred ninety-nine thousand nine hundred sixty-eight

Notation

Scientific notation 3.85299968 × 10^8
Engineering notation 3.85299968 × 10^6

Prime Factorization of 385299968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 44267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 1505078
Product of the distinct prime numbers

The prime factorization of 385299968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 44267. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385299968)

Multiplication

n×y
n×2 770599936
n×3 1155899904
n×4 1541199872
n×5 1926499840

Division

n÷y
n÷2 192649984
n÷3 128433322.66667
n÷3 96324992
n÷5 77059993.6

Exponentiation

ny
n2 148456065340801024
n3 5.7200117225217E+25
n4 2.2039203336472E+34
n5 8.4917043402882E+42

Nth Root

y√n
2√n 19629.059274453
3√n 727.66752116582
4√n 140.10374468391
5√n 52.138651510372

Divisors of 385299968

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 -385299967
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 385299968 can be divided by 40 positive divisors. The sum of these divisors (counting 385299968) is 1, the average is 0.025.

Base conversion 385299968

Base System Value
2 Binary 10110111101110011011000000000
3 Ternary 222212000021012012
4 Quaternary 112331303120000
5 Quinary 1242114044333
6 Senary 102122152052
8 Octal 2675633000
10 Decimal 385299968
12 Duodecimal a9052628
16 Hexadecimal 16f73600
20 Vigesimal 60829i8
36 Base36 6debcw

Cryptographic Hash Functions

md5 694dbf748aaf0f15fbffd7d250465f12
sha1 f5bae1436f1b72f32fa0f6c3aeece21723bf878e
sha256 291db1c9a23aee86282e2b00f22cebcb50a94a88af9f31f88f8c00903bb93f22
sha512 739989c5ac0374b7d289f3f0035b814c38b93d1e9b512601259c601e30350da5b635b69b01db1b35102d3630cf86fa8993dab9d5de2da22c7b247a8e397f1a34
ripemd-160 b81b7ac2bf735cd15bb435bd1a71c7c6216d8bed

385299968 as geometric shapes

Circle

Radius = n
Diameter 770599936
Circumference 2420911097.7944
Area 4.6638848425551E+17

Sphere

Radius = n
Volume 2.3959929074562E+26
Surface area 1.865553937022E+18
Circumference 2420911097.7944

Square

Length = n
Perimeter 1541199872
Area 148456065340801024
Diagonal 544896440.32752

Cube

Length = n
Surface area 890736392044806144
Volume 5.7200117225217E+25
Space diagonal 667359120.73066

Equilateral Triangle

Length = n
Perimeter 1155899904
Area 6.4283361965508E+16
Altitude 333679560.36533

Triangular Pyramid

Length = n
Surface area 6.4283361965508E+16
Volume 6.741098462436E+24
Height 181632146.77584