642916097 (number)

642916097 is an odd 9-digits composite number following 642916096 and preceding 642916098. In scientific notation, it is written as 6.42916097 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 625497984 positive integers (up to 642916097) that are relatively prime to 642916097.

Interesting facts

Basic properties

Name

Name six hundred forty-two million nine hundred sixteen thousand ninety-seven

Notation

Scientific notation 6.42916097 × 10^8
Engineering notation 6.42916097 × 10^6

Prime Factorization of 642916097

Prime Factorization 59 × 97 × 112339

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 642916097
Product of the distinct prime numbers

The prime factorization of 642916097 is 59 × 97 × 112339. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 47, 5, 139, 120, 6262, 4358, 15410, 88015, 273855, 688580, 5434888, 9701503, 22945641, 66208594, 227585595, 804771214, 2404913223, 6464660586

Basic calculations (n = 642916097)

Multiplication

n×y
n×2 1285832194
n×3 1928748291
n×4 2571664388
n×5 3214580485

Division

n÷y
n÷2 321458048.5
n÷3 214305365.66667
n÷3 160729024.25
n÷5 128583219.4

Exponentiation

ny
n2 413341107781713409
n3 2.6574365174468E+26
n4 1.7085087138221E+35
n5 1.098427753981E+44

Nth Root

y√n
2√n 25355.790206578
3√n 863.08075574007
4√n 159.23501564222
5√n 57.760488813214

Divisors of 642916097

1, 59, 97, 5723, 112339, 6628001, 10896883, 642916097

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 -642916096
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 642916097 can be divided by 8 positive divisors. The sum of these divisors (counting 642916097) is 1, the average is 0.125.

Base conversion 642916097

Base System Value
2 Binary 100110010100100001111100000001
3 Ternary 1122210202112002022
4 Quaternary 212110201330001
5 Quinary 2304041303342
6 Senary 143443531225
8 Octal 4624417401
10 Decimal 642916097
12 Duodecimal 15b389b15
16 Hexadecimal 26521f01
20 Vigesimal a0i4a4h
36 Base36 amrx8h

Cryptographic Hash Functions

md5 da2828cf4ad14509704632cb3c063fee
sha1 f023f3a3ba58e42888df8c014175605e49297793
sha256 22dd5963b7402054051074e44bbaea5bd7d8de9b7f1a508d7c325970f16cb060
sha512 76f04da0fc8c3344929c38c17bfdb05fe325bd65cde2b32b74cc3146f1e14efd462804b0a8e9180dc1edc024e9f5d4256a6e71397eb368d97ba3e9c7afec99a3
ripemd-160 657454a9281e51197413d93dff6c55cfecdb7c7d

642916097 as geometric shapes

Circle

Radius = n
Diameter 1285832194
Circumference 4039560974.4196
Area 1.2985493876337E+18

Sphere

Radius = n
Volume 1.1131444054123E+27
Surface area 5.1941975505348E+18
Circumference 4039560974.4196

Square

Length = n
Perimeter 2571664388
Area 413341107781713409
Diagonal 909220663.84538

Cube

Length = n
Surface area 2480046646690280454
Volume 2.6574365174468E+26
Space diagonal 1113563345.0079

Equilateral Triangle

Length = n
Perimeter 1928748291
Area 1.7898194988368E+17
Altitude 556781672.50394

Triangular Pyramid

Length = n
Surface area 1.7898194988368E+17
Volume 3.1318189700989E+25
Height 303073554.61513