77992038 (number)

77992038 is an even 8-digits composite number following 77992037 and preceding 77992039. In scientific notation, it is written as 7.7992038 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 25570080 positive integers (up to 77992038) that are relatively prime to 77992038.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-two thousand thirty-eight

Notation

Scientific notation 7.7992038 × 10^7
Engineering notation 7.7992038 × 10^6

Prime Factorization of 77992038

Prime Factorization 2 × 3 × 3 × 3 × 61 × 23677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8665782
Product of the distinct prime numbers

The prime factorization of 77992038 is 2 × 3 × 3 × 3 × 61 × 23677. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 2, 97, 80, 694, 73, 9118, 6006, 69529, 67848, 351627, 747479, 7510019, 9132639, 17182625, 54937966, 354382552, 26750394, 1077931273, 3936041096

Basic calculations (n = 77992038)

Multiplication

n×y
n×2 155984076
n×3 233976114
n×4 311968152
n×5 389960190

Division

n÷y
n÷2 38996019
n÷3 25997346
n÷3 19498009.5
n÷5 15598407.6

Exponentiation

ny
n2 6082757991393444
n3 4.7440669240956E+23
n4 3.6999944781861E+31
n5 2.8857010994248E+39

Nth Root

y√n
2√n 8831.3100953369
3√n 427.25132968005
4√n 93.97505038752
5√n 37.880007280015

Divisors of 77992038

1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 23677, 47354, 71031, 142062, 213093, 426186, 639279, 1278558, 1444297, 2888594, 4332891, 8665782, 12998673, 25997346, 38996019, 77992038

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77992037
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77992038 can be divided by 32 positive divisors. The sum of these divisors (counting 77992038) is 1, the average is 0.03125.

Base conversion 77992038

Base System Value
2 Binary 100101001100001000001100110
3 Ternary 12102202101222000
4 Quaternary 10221201001212
5 Quinary 124431221123
6 Senary 11423350130
8 Octal 451410146
10 Decimal 77992038
12 Duodecimal 22152346
16 Hexadecimal 4a61066
20 Vigesimal 147901i
36 Base36 1afn1i

Cryptographic Hash Functions

md5 a75e9a259a8827f9cac6c98bf8249e50
sha1 522debecb6179207adc3a640427654d8c6c14995
sha256 60e34f8115443c77866916569237d1061c54c73bd043fb6d17944e4066a11f62
sha512 95d9fdea737c1eaf8cf731095159f14a1b9517504c220d75394adca2170fea9a0997a8c3dc289c7f66b473141bad7dab1bac2a45a96474394a10ca0cab061884
ripemd-160 c664f3aa0618471e3142849537df3824b2b0932b

77992038 as geometric shapes

Circle

Radius = n
Diameter 155984076
Circumference 490038427.23859
Area 1.9109547819326E+16

Sphere

Radius = n
Volume 1.9871901062503E+24
Surface area 7.6438191277305E+16
Circumference 490038427.23859

Square

Length = n
Perimeter 311968152
Area 6082757991393444
Diagonal 110297397.89672

Cube

Length = n
Surface area 36496547948360664
Volume 4.7440669240956E+23
Space diagonal 135086172.40184

Equilateral Triangle

Length = n
Perimeter 233976114
Area 2.6339114728098E+15
Altitude 67543086.200921

Triangular Pyramid

Length = n
Surface area 2.6339114728098E+15
Volume 5.5909364873847E+22
Height 36765799.298906