398528057 (number)

398528057 is an odd 9-digits composite number following 398528056 and preceding 398528058. In scientific notation, it is written as 3.98528057 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 398474496 positive integers (up to 398528057) that are relatively prime to 398528057.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million five hundred twenty-eight thousand fifty-seven

Notation

Scientific notation 3.98528057 × 10^8
Engineering notation 3.98528057 × 10^6

Prime Factorization of 398528057

Prime Factorization 8929 × 44633

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 398528057
Product of the distinct prime numbers

The prime factorization of 398528057 is 8929 × 44633. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 12, 48, 648, 32, 8427, 5168, 48479, 75798, 335708, 399085, 5986602, 2038324, 11426732, 81071076, 134207696, 3150430, 877880473, 4283319153

Basic calculations (n = 398528057)

Multiplication

n×y
n×2 797056114
n×3 1195584171
n×4 1594112228
n×5 1992640285

Division

n÷y
n÷2 199264028.5
n÷3 132842685.66667
n÷3 99632014.25
n÷5 79705611.4

Exponentiation

ny
n2 158824612216195249
n3 6.3296064110299E+25
n4 2.5225257445625E+34
n5 1.005297283713E+43

Nth Root

y√n
2√n 19963.167509191
3√n 735.901408132
4√n 141.29107370669
5√n 52.491838063169

Divisors of 398528057

1, 8929, 44633, 398528057

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398528056
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398528057 can be divided by 4 positive divisors. The sum of these divisors (counting 398528057) is 1, the average is 0.25.

Base conversion 398528057

Base System Value
2 Binary 10111110000010000111000111001
3 Ternary 1000202220022201102
4 Quaternary 113300100320321
5 Quinary 1304010344212
6 Senary 103313501145
8 Octal 2760207071
10 Decimal 398528057
12 Duodecimal b15717b5
16 Hexadecimal 17c10e39
20 Vigesimal 64ag02h
36 Base36 6l9u7t

Cryptographic Hash Functions

md5 655cf9ac56c8e58af1a7e01bc993fd70
sha1 b2df500fbc18bd36192ab01efc13d9871d71b107
sha256 3b27d1f8d3ffb81c2a69d8955853f388d002d71dca0f9f1bcf9cd54628e40bdb
sha512 4d7ee379e3eee1a041ccd2be38fe713b0a9b863ed3d046bd2a0a063e3fb31eb7ea66360a01e853d399f0f91c04a718a8ea197b1c753ee9c2cfd913f1ce6aa95b
ripemd-160 40b85e4397dc04f4194bba8998cd366e1d059e5c

398528057 as geometric shapes

Circle

Radius = n
Diameter 797056114
Circumference 2504025632.2412
Area 4.9896223494765E+17

Sphere

Radius = n
Volume 2.6513393334675E+26
Surface area 1.9958489397906E+18
Circumference 2504025632.2412

Square

Length = n
Perimeter 1594112228
Area 158824612216195249
Diagonal 563603783.1956

Cube

Length = n
Surface area 952947673297171494
Volume 6.3296064110299E+25
Space diagonal 690270842.96571

Equilateral Triangle

Length = n
Perimeter 1195584171
Area 6.8773074462719E+16
Altitude 345135421.48285

Triangular Pyramid

Length = n
Surface area 6.8773074462719E+16
Volume 7.4595126924685E+24
Height 187867927.73187