399224715 (number)

399224715 is an odd 9-digits composite number following 399224714 and preceding 399224716. In scientific notation, it is written as 3.99224715 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 212919840 positive integers (up to 399224715) that are relatively prime to 399224715.

Interesting facts

Basic properties

Name

Name three hundred ninety-nine million two hundred twenty-four thousand seven hundred fifteen

Notation

Scientific notation 3.99224715 × 10^8
Engineering notation 3.99224715 × 10^6

Prime Factorization of 399224715

Prime Factorization 3 × 5 × 26614981

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 399224715
Product of the distinct prime numbers

The prime factorization of 399224715 is 3 × 5 × 26614981. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 33, 3, 21, 588, 4791, 5054, 35855, 90794, 454879, 202850, 3181086, 4548203, 16453995, 11985212, 391491915, 97429059, 1959671815, 7092951854

Basic calculations (n = 399224715)

Multiplication

n×y
n×2 798449430
n×3 1197674145
n×4 1596898860
n×5 1996123575

Division

n÷y
n÷2 199612357.5
n÷3 133074905
n÷3 99806178.75
n÷5 79844943

Exponentiation

ny
n2 159380373066831225
n3 6.3628584014199E+25
n4 2.5402103318922E+34
n5 1.0141147457897E+43

Nth Root

y√n
2√n 19980.608474218
3√n 736.32996278792
4√n 141.35278021397
5√n 52.510177206415

Divisors of 399224715

1, 3, 5, 15, 26614981, 79844943, 133074905, 399224715

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 -399224714
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 399224715 can be divided by 8 positive divisors. The sum of these divisors (counting 399224715) is 1, the average is 0.125.

Base conversion 399224715

Base System Value
2 Binary 10111110010111010111110001011
3 Ternary 1000211012201100120
4 Quaternary 113302322332023
5 Quinary 1304200142330
6 Senary 103340434323
8 Octal 2762727613
10 Decimal 399224715
12 Duodecimal b18489a3
16 Hexadecimal 17cbaf8b
20 Vigesimal 64f31ff
36 Base36 6lorrf

Cryptographic Hash Functions

md5 061f639a1b4226037b0ce6e6f75251c7
sha1 f13d2a02d1b747cbcc8e0cf4e56dc32d758e4275
sha256 7da06ca31200fbf0838ab881f97346b452e41f23e3bb3a865f592f6c4477ed31
sha512 8fb23ef062a179bece057e105d32ae9ce83d74a6ab4221a9b608baeace0a84bee0e064243c02024b456d870d48e42ba2022c080fe24ce54fd74d686fadb4a386
ripemd-160 5cd830960abe9a7b3b1f6ae49476ce433660585d

399224715 as geometric shapes

Circle

Radius = n
Diameter 798449430
Circumference 2508402863.551
Area 5.0070820915316E+17

Sphere

Radius = n
Volume 2.6652678946311E+26
Surface area 2.0028328366126E+18
Circumference 2508402863.551

Square

Length = n
Perimeter 1596898860
Area 159380373066831225
Diagonal 564589006.38753

Cube

Length = n
Surface area 956282238400987350
Volume 6.3628584014199E+25
Space diagonal 691477490.0172

Equilateral Triangle

Length = n
Perimeter 1197674145
Area 6.9013725970258E+16
Altitude 345738745.0086

Triangular Pyramid

Length = n
Surface area 6.9013725970258E+16
Volume 7.4987005389564E+24
Height 188196335.46251