385348531 (number)

385348531 is an odd 9-digits composite number following 385348530 and preceding 385348532. In scientific notation, it is written as 3.85348531 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 369667584 positive integers (up to 385348531) that are relatively prime to 385348531.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million three hundred forty-eight thousand five hundred thirty-one

Notation

Scientific notation 3.85348531 × 10^8
Engineering notation 3.85348531 × 10^6

Prime Factorization of 385348531

Prime Factorization 53 × 137 × 73 × 727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 385348531
Product of the distinct prime numbers

The prime factorization of 385348531 is 53 × 137 × 73 × 727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 19, 87, 501, 537, 5045, 2150, 64640, 82654, 979626, 776503, 7923085, 7494654, 53065191, 89511852, 487189932, 820091206, 9229549928, 9613364168

Basic calculations (n = 385348531)

Multiplication

n×y
n×2 770697062
n×3 1156045593
n×4 1541394124
n×5 1926742655

Division

n÷y
n÷2 192674265.5
n÷3 128449510.33333
n÷3 96337132.75
n÷5 77069706.2

Exponentiation

ny
n2 148493490343857961
n3 5.7221748367068E+25
n4 2.2050316674501E+34
n5 8.4970571386039E+42

Nth Root

y√n
2√n 19630.296253496
3√n 727.69809148871
4√n 140.10815912535
5√n 52.139965749614

Divisors of 385348531

1, 53, 73, 137, 727, 3869, 7261, 10001, 38531, 53071, 99599, 530053, 2812763, 5278747, 7270727, 385348531

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 -385348530
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 385348531 can be divided by 16 positive divisors. The sum of these divisors (counting 385348531) is 1, the average is 0.0625.

Base conversion 385348531

Base System Value
2 Binary 10110111101111111001110110011
3 Ternary 222212002201210211
4 Quaternary 112331333032303
5 Quinary 1242122123111
6 Senary 102123204551
8 Octal 2675771663
10 Decimal 385348531
12 Duodecimal a9076757
16 Hexadecimal 16f7f3b3
20 Vigesimal 6088b6b
36 Base36 6dfctv

Cryptographic Hash Functions

md5 75d051a920642182ef7f090731da17cb
sha1 d09ae5615c92140028274a4d743781afd9d63bc0
sha256 aee753c042db0845ca4dd2eba0a3592f966b6f173856b3ef068a6ea18afb2372
sha512 54a71e5e191ee8521277e764883e7f238ceab50ea482a619a4e332883a84743c74c7b3495709629830c0557a5bc97147e644b1e050e6663851ea57c9aeb6e98d
ripemd-160 257f50caa850f2cce5f81847f1d47d4a545cd7f3

385348531 as geometric shapes

Circle

Radius = n
Diameter 770697062
Circumference 2421216228.1224
Area 4.6650605837017E+17

Sphere

Radius = n
Volume 2.3968989906073E+26
Surface area 1.8660242334807E+18
Circumference 2421216228.1224

Square

Length = n
Perimeter 1541394124
Area 148493490343857961
Diagonal 544965118.78075

Cube

Length = n
Surface area 890960942063147766
Volume 5.7221748367068E+25
Space diagonal 667443234.31403

Equilateral Triangle

Length = n
Perimeter 1156045593
Area 6.42995674672E+16
Altitude 333721617.15702

Triangular Pyramid

Length = n
Surface area 6.42995674672E+16
Volume 6.7436477169507E+24
Height 181655039.59358