398667057 (number)

398667057 is an odd 9-digits composite number following 398667056 and preceding 398667058. In scientific notation, it is written as 3.98667057 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 264665520 positive integers (up to 398667057) that are relatively prime to 398667057.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million six hundred sixty-seven thousand fifty-seven

Notation

Scientific notation 3.98667057 × 10^8
Engineering notation 3.98667057 × 10^6

Prime Factorization of 398667057

Prime Factorization 3 × 239 × 556021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 398667057
Product of the distinct prime numbers

The prime factorization of 398667057 is 3 × 239 × 556021. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 78, 71, 675, 242, 9841, 3477, 27339, 14783, 511209, 939235, 4157780, 4861227, 98936255, 25536846, 996935763, 565492252, 8556570345, 5261575593

Basic calculations (n = 398667057)

Multiplication

n×y
n×2 797334114
n×3 1196001171
n×4 1594668228
n×5 1993335285

Division

n÷y
n÷2 199333528.5
n÷3 132889019
n÷3 99666764.25
n÷5 79733411.4

Exponentiation

ny
n2 158935422337041249
n3 6.336231707616E+25
n4 2.5260468473454E+34
n5 1.0070516624753E+43

Nth Root

y√n
2√n 19966.648617132
3√n 735.98695493675
4√n 141.30339209351
5√n 52.495499209547

Divisors of 398667057

1, 3, 239, 717, 556021, 1668063, 132889019, 398667057

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398667056
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398667057 can be divided by 8 positive divisors. The sum of these divisors (counting 398667057) is 1, the average is 0.125.

Base conversion 398667057

Base System Value
2 Binary 10111110000110010110100110001
3 Ternary 1000210011101101120
4 Quaternary 113300302310301
5 Quinary 1304024321212
6 Senary 103320452453
8 Octal 2760626461
10 Decimal 398667057
12 Duodecimal b161a129
16 Hexadecimal 17c32d31
20 Vigesimal 64bd7ch
36 Base36 6lctgx

Cryptographic Hash Functions

md5 41dfe62d561ea11add940f0231842152
sha1 7bded0d981a506920edf1076cad7fbeaffccddb8
sha256 13ed41da9ad422501d65b00882e5b98d337968021c9bfd67623fef1386913c94
sha512 f0fd569eeafe811765d47ea23dd2dc68767310a51ad059a7fbd9a123872c0b7bca1c8dee630129035a4f132269b7769797f220286cc753c2df54dac892eef76b
ripemd-160 9d323d83217a2c0eed8aee72ab549700ac0dcf8a

398667057 as geometric shapes

Circle

Radius = n
Diameter 797334114
Circumference 2504898994.9989
Area 4.9931035520924E+17

Sphere

Radius = n
Volume 2.6541145312119E+26
Surface area 1.997241420837E+18
Circumference 2504898994.9989

Square

Length = n
Perimeter 1594668228
Area 158935422337041249
Diagonal 563800358.88077

Cube

Length = n
Surface area 953612534022247494
Volume 6.336231707616E+25
Space diagonal 690511598.02796

Equilateral Triangle

Length = n
Perimeter 1196001171
Area 6.8821056652543E+16
Altitude 345255799.01398

Triangular Pyramid

Length = n
Surface area 6.8821056652543E+16
Volume 7.4673206793742E+24
Height 187933452.96026