981268051 (number)

981268051 is an odd 9-digits composite number following 981268050 and preceding 981268052. In scientific notation, it is written as 9.81268051 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 981105112 positive integers (up to 981268051) that are relatively prime to 981268051.

Interesting facts

Basic properties

Name

Name nine hundred eighty-one million two hundred sixty-eight thousand fifty-one

Notation

Scientific notation 9.81268051 × 10^8
Engineering notation 9.81268051 × 10^6

Prime Factorization of 981268051

Prime Factorization 6263 × 156677

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 981268051
Product of the distinct prime numbers

The prime factorization of 981268051 is 6263 × 156677. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 84, 93, 783, 939, 5479, 5447, 52644, 43498, 949937, 319036, 7166516, 7889393, 90282431, 48867355, 560773640, 197319800, 376380630, 5387890280

Basic calculations (n = 981268051)

Multiplication

n×y
n×2 1962536102
n×3 2943804153
n×4 3925072204
n×5 4906340255

Division

n÷y
n÷2 490634025.5
n÷3 327089350.33333
n÷3 245317012.75
n÷5 196253610.2

Exponentiation

ny
n2 962886987913338601
n3 9.4485023796298E+26
n4 9.2715135149282E+35
n5 9.0978399966138E+44

Nth Root

y√n
2√n 31325.198339356
3√n 993.71661881198
4√n 176.98926051983
5√n 62.857561908635

Divisors of 981268051

1, 6263, 156677, 981268051

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -981268050
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 981268051 can be divided by 4 positive divisors. The sum of these divisors (counting 981268051) is 1, the average is 0.25.

Base conversion 981268051

Base System Value
2 Binary 111010011111001111011001010011
3 Ternary 2112101102120201011
4 Quaternary 322133033121103
5 Quinary 4002201034201
6 Senary 241211551351
8 Octal 7237173123
10 Decimal 981268051
12 Duodecimal 23475b557
16 Hexadecimal 3a7cf653
20 Vigesimal f6cia2b
36 Base36 g87z9v

Cryptographic Hash Functions

md5 c89537caf5e926d8ced6d1b3702ed785
sha1 8b5f69bee1d2e6e1ef8415a98e5d0707bda760d4
sha256 8732ac49ca3586528bd29c2147dffe3f0053549f227e36551452d7ccfd59d254
sha512 d0ac5c3b5260f9eb602ea1b510f993d1b7a4c2c55e5e4f2c07d5501e348592b2f84a73f5446a4785a4f5dd7a2b7635ed64cb74d7275d3a9d205d10a70589d3aa
ripemd-160 9d62dc63f25dfbf0454f05b3a8c03311bca03db7

981268051 as geometric shapes

Circle

Radius = n
Diameter 1962536102
Circumference 6165489000.4479
Area 3.0249986874657E+18

Sphere

Radius = n
Volume 3.9577794217694E+27
Surface area 1.2099994749863E+19
Circumference 6165489000.4479

Square

Length = n
Perimeter 3925072204
Area 962886987913338601
Diagonal 1387722586.0476

Cube

Length = n
Surface area 5777321927480031606
Volume 9.4485023796298E+26
Space diagonal 1699606120.1761

Equilateral Triangle

Length = n
Perimeter 2943804153
Area 4.1694229625322E+17
Altitude 849803060.08804

Triangular Pyramid

Length = n
Surface area 4.1694229625322E+17
Volume 1.1135166841156E+26
Height 462574195.3492