390959998 (number)

390959998 is an even 9-digits composite number following 390959997 and preceding 390959999. In scientific notation, it is written as 3.90959998 × 10^8. The sum of its digits is 61. It has a total of 5 prime factors and 32 positive divisors. There are 155403360 positive integers (up to 390959998) that are relatively prime to 390959998.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.90959998 × 10^8
Engineering notation 3.90959998 × 10^6

Prime Factorization of 390959998

Prime Factorization 2 × 11 × 13 × 19 × 71947

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 390959998
Product of the distinct prime numbers

The prime factorization of 390959998 is 2 × 11 × 13 × 19 × 71947. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 390959998)

Multiplication

n×y
n×2 781919996
n×3 1172879994
n×4 1563839992
n×5 1954799990

Division

n÷y
n÷2 195479999
n÷3 130319999.33333
n÷3 97739999.5
n÷5 78191999.6

Exponentiation

ny
n2 152849720036160004
n3 5.9758126239638E+25
n4 2.3363036915132E+34
n5 9.1340128656141E+42

Nth Root

y√n
2√n 19772.708413366
3√n 731.21334339832
4√n 140.61546292413
5√n 52.29094190627

Divisors of 390959998

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 -390959997
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 390959998 can be divided by 32 positive divisors. The sum of these divisors (counting 390959998) is 1, the average is 0.03125.

Base conversion 390959998

Base System Value
2 Binary 10111010011011001001101111110
3 Ternary 1000020122211021221
4 Quaternary 113103121031332
5 Quinary 1300041204443
6 Senary 102443343554
8 Octal 2723311576
10 Decimal 390959998
12 Duodecimal aab21bba
16 Hexadecimal 174d937e
20 Vigesimal 6239jji
36 Base36 6grmny

Cryptographic Hash Functions

md5 503907c244362e89602a088a54b36376
sha1 c4fd05490403d94b98b653b44ae5c2a4c416c17a
sha256 ab8ae7eddd6bbcd0b03809288d445806be92d123f5cd434b182110a0e6f2e661
sha512 0d3159cb46d7599d306092b73c26ee3dab5e5448b6ec8e4664ab9c3fc919828d451534a7128167b256a59ed274e22fb384c023dd39d784b3fd9cd568efc4cfad
ripemd-160 452975ae4634220d50eecfc50bde84681bb70ead

390959998 as geometric shapes

Circle

Radius = n
Diameter 781919996
Circumference 2456474115.1286
Area 4.8019155756886E+17

Sphere

Radius = n
Volume 2.5031425384898E+26
Surface area 1.9207662302754E+18
Circumference 2456474115.1286

Square

Length = n
Perimeter 1563839992
Area 152849720036160004
Diagonal 552900931.51696

Cube

Length = n
Surface area 917098320216960024
Volume 5.9758126239638E+25
Space diagonal 677162580.26303

Equilateral Triangle

Length = n
Perimeter 1172879994
Area 6.6185870256327E+16
Altitude 338581290.13151

Triangular Pyramid

Length = n
Surface area 6.6185870256327E+16
Volume 7.0425627158416E+24
Height 184300310.50565