398852893 (number)

398852893 is an odd 9-digits prime number following 398852892 and preceding 398852894. In scientific notation, it is written as 3.98852893 × 10^8. The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors. There are 398852892 positive integers (up to 398852893) that are relatively prime to 398852893.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.98852893 × 10^8
Engineering notation 3.98852893 × 10^6

Prime Factorization of 398852893

Prime Factorization 398852893

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 398852893
Product of the distinct prime numbers

The prime factorization of 398852893 is 398852893. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 2, 63, 29, 57, 125, 5349, 8528, 86946, 38275, 801920, 926712, 601194, 884167, 41552219, 93223507, 38139243, 104377671, 3048002666, 8310903690

Basic calculations (n = 398852893)

Multiplication

n×y
n×2 797705786
n×3 1196558679
n×4 1595411572
n×5 1994264465

Division

n÷y
n÷2 199426446.5
n÷3 132950964.33333
n÷3 99713223.25
n÷5 79770578.6

Exponentiation

ny
n2 159083630254469449
n3 6.3450966155937E+25
n4 2.5307601414941E+34
n5 1.009401003924E+43

Nth Root

y√n
2√n 19971.30173524
3√n 736.10129564866
4√n 141.31985612517
5√n 52.500392382903

Divisors of 398852893

1, 398852893

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 398852894
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 199426447
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19971.301760276
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999949856
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398852893 can be divided by 2 positive divisors. The sum of these divisors (counting 398852893) is 398852894, the average is 199426447.

Base conversion 398852893

Base System Value
2 Binary 10111110001100000001100011101
3 Ternary 1000210111211022101
4 Quaternary 113301200030131
5 Quinary 1304101243033
6 Senary 103324445101
8 Octal 2761401435
10 Decimal 398852893
12 Duodecimal b16a9791
16 Hexadecimal 17c6031d
20 Vigesimal 64cgc4d
36 Base36 6lgsv1

Cryptographic Hash Functions

md5 68db34e38e19427f4520fd53cb0519c3
sha1 57240992baca1f10a04b0926ce15ad1a471ed0bf
sha256 150fbce2caf5414efaa9f4ad709e46215cba87d1ac148946d6bfcb32d8a9c37d
sha512 8441e1d594e36e26eb1f999762b31860c96769341dd36d1b697fceafb78752f958c00488e9ff16dc2cb590b149f06ecf51db6f680bf29e4daf6408732e12e1cf
ripemd-160 7c723d85c37bd1c1d8c4dcb8923abaa7d79dcc2c

398852893 as geometric shapes

Circle

Radius = n
Diameter 797705786
Circumference 2506066637.0237
Area 4.9977596411384E+17

Sphere

Radius = n
Volume 2.6578278551822E+26
Surface area 1.9991038564553E+18
Circumference 2506066637.0237

Square

Length = n
Perimeter 1595411572
Area 159083630254469449
Diagonal 564063170.67234

Cube

Length = n
Surface area 954501781526816694
Volume 6.3450966155937E+25
Space diagonal 690833475.42183

Equilateral Triangle

Length = n
Perimeter 1196558679
Area 6.8885232563311E+16
Altitude 345416737.71092

Triangular Pyramid

Length = n
Surface area 6.8885232563311E+16
Volume 7.4777680736169E+24
Height 188021056.89078