398601892 (number)

398601892 is an even 9-digits composite number following 398601891 and preceding 398601893. In scientific notation, it is written as 3.98601892 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 183299328 positive integers (up to 398601892) that are relatively prime to 398601892.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million six hundred one thousand eight hundred ninety-two

Notation

Scientific notation 3.98601892 × 10^8
Engineering notation 3.98601892 × 10^6

Prime Factorization of 398601892

Prime Factorization 2 × 2 × 13 × 277 × 27673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 199300946
Product of the distinct prime numbers

The prime factorization of 398601892 is 2 × 2 × 13 × 277 × 27673. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 42, 95, 25, 822, 3449, 3074, 77939, 34099, 826084, 775346, 1986019, 1068156, 68761942, 89076908, 837303886, 344654368, 8245894418, 796706528

Basic calculations (n = 398601892)

Multiplication

n×y
n×2 797203784
n×3 1195805676
n×4 1594407568
n×5 1993009460

Division

n÷y
n÷2 199300946
n÷3 132867297.33333
n÷3 99650473
n÷5 79720378.4

Exponentiation

ny
n2 158883468305979664
n3 6.3331251074286E+25
n4 2.5243956500937E+34
n5 1.0062288822839E+43

Nth Root

y√n
2√n 19965.016704225
3√n 735.94685196321
4√n 141.2976174754
5√n 52.493782943889

Divisors of 398601892

1, 2, 4, 13, 26, 52, 277, 554, 1108, 3601, 7202, 14404, 27673, 55346, 110692, 359749, 719498, 1438996, 7665421, 15330842, 30661684, 99650473, 199300946, 398601892

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398601891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398601892 can be divided by 24 positive divisors. The sum of these divisors (counting 398601892) is 1, the average is 0.041666666666667.

Base conversion 398601892

Base System Value
2 Binary 10111110000100010111010100100
3 Ternary 1000210001002000001
4 Quaternary 113300202322210
5 Quinary 1304020230032
6 Senary 103315231044
8 Octal 2760427244
10 Decimal 398601892
12 Duodecimal b15a8484
16 Hexadecimal 17c22ea4
20 Vigesimal 64b54ec
36 Base36 6lbf6s

Cryptographic Hash Functions

md5 0a6f8f8e853ce33106b6f5bf1b9da570
sha1 0b1864122ef4014e00a970fe899d8a26a1024785
sha256 2bcc9743ca0e8ba640b3ad1ba0f6e1edacfd4f7e4eb4efe606bde559f26f96a4
sha512 50c0ed7537ab102a330ea0ad823b161ae57f1c7203ab9450d38df60c1768961d29b8912ca2720dad9477d5bd9b08f669877d2e6cac58f413524c669ce47eae76
ripemd-160 ee7dcce0904bf825ba1756cfe42ea31304ce980a

398601892 as geometric shapes

Circle

Radius = n
Diameter 797203784
Circumference 2504489551.2284
Area 4.9914713680693E+17

Sphere

Radius = n
Volume 2.6528132415683E+26
Surface area 1.9965885472277E+18
Circumference 2504489551.2284

Square

Length = n
Perimeter 1594407568
Area 158883468305979664
Diagonal 563708201.65398

Cube

Length = n
Surface area 953300809835877984
Volume 6.3331251074286E+25
Space diagonal 690398728.93708

Equilateral Triangle

Length = n
Perimeter 1195805676
Area 6.8798559897179E+16
Altitude 345199364.46854

Triangular Pyramid

Length = n
Surface area 6.8798559897179E+16
Volume 7.4636595159425E+24
Height 187902733.88466