398996952 (number)

398996952 is an even 9-digits composite number following 398996951 and preceding 398996953. In scientific notation, it is written as 3.98996952 × 10^8. The sum of its digits is 60. It has a total of 6 prime factors and 32 positive divisors. There are 132400800 positive integers (up to 398996952) that are relatively prime to 398996952.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million nine hundred ninety-six thousand nine hundred fifty-two

Notation

Scientific notation 3.98996952 × 10^8
Engineering notation 3.98996952 × 10^6

Prime Factorization of 398996952

Prime Factorization 2 × 2 × 2 × 3 × 223 × 74551

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 99749238
Product of the distinct prime numbers

The prime factorization of 398996952 is 2 × 2 × 2 × 3 × 223 × 74551. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 398996952)

Multiplication

n×y
n×2 797993904
n×3 1196990856
n×4 1595987808
n×5 1994984760

Division

n÷y
n÷2 199498476
n÷3 132998984
n÷3 99749238
n÷5 79799390.4

Exponentiation

ny
n2 159198567705290304
n3 6.3519743277176E+25
n4 2.5344183959416E+34
n5 1.0112252150734E+43

Nth Root

y√n
2√n 19974.908059864
3√n 736.18990747699
4√n 141.33261498983
5√n 52.504184287999

Divisors of 398996952

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398996951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398996952 can be divided by 32 positive divisors. The sum of these divisors (counting 398996952) is 1, the average is 0.03125.

Base conversion 398996952

Base System Value
2 Binary 10111110010000011010111011000
3 Ternary 1000210210010220220
4 Quaternary 113302003113120
5 Quinary 1304120400302
6 Senary 103331520040
8 Octal 2762032730
10 Decimal 398996952
12 Duodecimal b1759020
16 Hexadecimal 17c835d8
20 Vigesimal 64dec7c
36 Base36 6ljw0o

Cryptographic Hash Functions

md5 3a2f6b4d0a49c09f67b0eb4768e5d014
sha1 43042d1a5428e031877e4fbe7c0f5c1246be0189
sha256 2b750028752477856344c50000d2d5661dbfc0e7da49e862c59380b10b1c2505
sha512 23496597e05ebde04789c220730074e35886c5361ab1b0fefe6f63882bafeb7c8780818dc4b50bf595c1ca034de251e0419c131e441faf00b19eaa58a9ebd6e1
ripemd-160 c52abcb4de4305aaf3cb08d4b4a6d6bae5f3ca91

398996952 as geometric shapes

Circle

Radius = n
Diameter 797993904
Circumference 2506971786.4158
Area 5.0013705076496E+17

Sphere

Radius = n
Volume 2.6607087844998E+26
Surface area 2.0005482030598E+18
Circumference 2506971786.4158

Square

Length = n
Perimeter 1595987808
Area 159198567705290304
Diagonal 564266900.86393

Cube

Length = n
Surface area 955191406231741824
Volume 6.3519743277176E+25
Space diagonal 691082992.92912

Equilateral Triangle

Length = n
Perimeter 1196990856
Area 6.8935001939439E+16
Altitude 345541496.46456

Triangular Pyramid

Length = n
Surface area 6.8935001939439E+16
Volume 7.4858735350867E+24
Height 188088966.95464