838442922 (number)

838442922 is an even 9-digits composite number following 838442921 and preceding 838442923. In scientific notation, it is written as 8.38442922 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 279480972 positive integers (up to 838442922) that are relatively prime to 838442922.

Interesting facts

Basic properties

Name

Name eight hundred thirty-eight million four hundred forty-two thousand nine hundred twenty-two

Notation

Scientific notation 8.38442922 × 10^8
Engineering notation 8.38442922 × 10^6

Prime Factorization of 838442922

Prime Factorization 2 × 3 × 139740487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 838442922
Product of the distinct prime numbers

The prime factorization of 838442922 is 2 × 3 × 139740487. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 42, 69, 714, 813, 9330, 4397, 6200, 75194, 863518, 641227, 578542, 9706079, 58759719, 45093798, 425727623, 979665094, 3227366180, 6725617148

Basic calculations (n = 838442922)

Multiplication

n×y
n×2 1676885844
n×3 2515328766
n×4 3353771688
n×5 4192214610

Division

n÷y
n÷2 419221461
n÷3 279480974
n÷3 209610730.5
n÷5 167688584.4

Exponentiation

ny
n2 702986533451898084
n3 5.8941408323406E+26
n4 4.9419006621472E+35
n5 4.1435016314044E+44

Nth Root

y√n
2√n 28955.878884952
3√n 942.95543407278
4√n 170.16427029477
5√n 60.91085568324

Divisors of 838442922

1, 2, 3, 6, 139740487, 279480974, 419221461, 838442922

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 -838442921
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 838442922 can be divided by 8 positive divisors. The sum of these divisors (counting 838442922) is 1, the average is 0.125.

Base conversion 838442922

Base System Value
2 Binary 110001111110011001111110101010
3 Ternary 2011102200022110120
4 Quaternary 301332121332222
5 Quinary 3204120133142
6 Senary 215110424110
8 Octal 6176317652
10 Decimal 838442922
12 Duodecimal 1b4962036
16 Hexadecimal 31f99faa
20 Vigesimal d205762
36 Base36 dv6qp6

Cryptographic Hash Functions

md5 572ce199fc4635e2d8b43241d2042c85
sha1 224afbdd34f5ab85cc3bccb2f8027f183a17b2a0
sha256 bb78634a0493614b4b8728d4d5c1176f4aa11c6ef3f2520f7ff44e430318fd58
sha512 0156b0ee88a00d73e785bb8707ecdc82ef9af6e2b8786bf4e4edc05c8a08a60412191a02298c301a923e34454f5fcb1ee3f5bbb6a7aaf234191744e1c1be329b
ripemd-160 e52e025bf8f6db38a7951c6e7be09e4857b73f1a

838442922 as geometric shapes

Circle

Radius = n
Diameter 1676885844
Circumference 5268092248.4191
Area 2.208497329065E+18

Sphere

Radius = n
Volume 2.468931938414E+27
Surface area 8.8339893162602E+18
Circumference 5268092248.4191

Square

Length = n
Perimeter 3353771688
Area 702986533451898084
Diagonal 1185737351.5681

Cube

Length = n
Surface area 4217919200711388504
Volume 5.8941408323406E+26
Space diagonal 1452225740.1505

Equilateral Triangle

Length = n
Perimeter 2515328766
Area 3.0440209824385E+17
Altitude 726112870.07525

Triangular Pyramid

Length = n
Surface area 3.0440209824385E+17
Volume 6.9463115863609E+25
Height 395245783.85604