398434402 (number)

398434402 is an even 9-digits composite number following 398434401 and preceding 398434403. In scientific notation, it is written as 3.98434402 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 196820800 positive integers (up to 398434402) that are relatively prime to 398434402.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million four hundred thirty-four thousand four hundred two

Notation

Scientific notation 3.98434402 × 10^8
Engineering notation 3.98434402 × 10^6

Prime Factorization of 398434402

Prime Factorization 2 × 107 × 401 × 4643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 398434402
Product of the distinct prime numbers

The prime factorization of 398434402 is 2 × 107 × 401 × 4643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 90, 87, 469, 283, 4337, 3219, 55908, 88101, 969329, 720771, 1087277, 5260554, 48261151, 20901549, 815049610, 786362758, 5937556235, 8166047810

Basic calculations (n = 398434402)

Multiplication

n×y
n×2 796868804
n×3 1195303206
n×4 1593737608
n×5 1992172010

Division

n÷y
n÷2 199217201
n÷3 132811467.33333
n÷3 99608600.5
n÷5 79686880.4

Exponentiation

ny
n2 158749972697097604
n3 6.3251450439084E+25
n4 2.5201553831329E+34
n5 1.0041166030256E+43

Nth Root

y√n
2√n 19960.821676474
3√n 735.84375744741
4√n 141.28277204413
5√n 52.489370690951

Divisors of 398434402

1, 2, 107, 214, 401, 802, 4643, 9286, 42907, 85814, 496801, 993602, 1861843, 3723686, 199217201, 398434402

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398434401
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398434402 can be divided by 16 positive divisors. The sum of these divisors (counting 398434402) is 1, the average is 0.0625.

Base conversion 398434402

Base System Value
2 Binary 10111101111111010000001100010
3 Ternary 1000202201120020201
4 Quaternary 113233322001202
5 Quinary 1303444400102
6 Senary 103311455414
8 Octal 2757720142
10 Decimal 398434402
12 Duodecimal b152756a
16 Hexadecimal 17bfa062
20 Vigesimal 64a4602
36 Base36 6l7tya

Cryptographic Hash Functions

md5 7aab55088efb3374fede992f65601435
sha1 70a8ce03b940cc4dd4af91510d1bc6e3d612255f
sha256 45e111c3fe35c2ab8d3804a057a8f0cfd1f00212fb2d49d317f2306101ac96a6
sha512 3a08981971da14f531cfccfff7c1ef809ec0419ad094c63dec4880c683ec8ae1a38f7f0f7b77af16abe0d74b36a2e7a1d1d66a51763fe0e4ff23c3a748a4d105
ripemd-160 282f4a67ccef6594f54c6bf39a9f553f5743c2a2

398434402 as geometric shapes

Circle

Radius = n
Diameter 796868804
Circumference 2503437180.5213
Area 4.9872774798278E+17

Sphere

Radius = n
Volume 2.6494705603777E+26
Surface area 1.9949109919311E+18
Circumference 2503437180.5213

Square

Length = n
Perimeter 1593737608
Area 158749972697097604
Diagonal 563471335.02441

Cube

Length = n
Surface area 952499836182585624
Volume 6.3251450439084E+25
Space diagonal 690108627.74732

Equilateral Triangle

Length = n
Perimeter 1195303206
Area 6.8740754602886E+16
Altitude 345054313.87366

Triangular Pyramid

Length = n
Surface area 6.8740754602886E+16
Volume 7.4542549208936E+24
Height 187823778.34147