73986657 (number)

73986657 is an odd 8-digits composite number following 73986656 and preceding 73986658. In scientific notation, it is written as 7.3986657 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 49260192 positive integers (up to 73986657) that are relatively prime to 73986657.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred eighty-six thousand six hundred fifty-seven

Notation

Scientific notation 7.3986657 × 10^7
Engineering notation 7.3986657 × 10^6

Prime Factorization of 73986657

Prime Factorization 3 × 31337 × 787

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 73986657
Product of the distinct prime numbers

The prime factorization of 73986657 is 3 × 31337 × 787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73986657)

Multiplication

n×y
n×2 147973314
n×3 221959971
n×4 295946628
n×5 369933285

Division

n÷y
n÷2 36993328.5
n÷3 24662219
n÷3 18496664.25
n÷5 14797331.4

Exponentiation

ny
n2 5474025414035649
n3 4.0500484071754E+23
n4 2.9964954233508E+31
n5 2.2170067908953E+39

Nth Root

y√n
2√n 8601.5496859578
3√n 419.80841034906
4√n 92.744539925312
5√n 37.482683943309

Divisors of 73986657

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 -73986656
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 73986657 can be divided by 8 positive divisors. The sum of these divisors (counting 73986657) is 1, the average is 0.125.

Base conversion 73986657

Base System Value
2 Binary 100011010001111001001100001
3 Ternary 12011012220121120
4 Quaternary 10122033021201
5 Quinary 122420033112
6 Senary 11201442453
8 Octal 432171141
10 Decimal 73986657
12 Duodecimal 20940429
16 Hexadecimal 468f261
20 Vigesimal 13286ch
36 Base36 181sgx

Cryptographic Hash Functions

md5 25b8403ab06e84076299ad6beba19aa2
sha1 c876da2cfa0df13b1d3efe2d6097bf6e9c05c242
sha256 0d740d210801a1dcca223642e0df463e3c1ec796a8e8e683b853a0867268b773
sha512 097fabd9bb8e03b9e0860da6c37ad83fde864f2f58dcfdd9d5bf10388df7258fe4e3f788e827e36b3590e9c7cba1acf923728b4c4d1cf872eeea8e6e7ab6ecbe
ripemd-160 88716f589a39674643607e7cc00f21b538ad4b2a

73986657 as geometric shapes

Circle

Radius = n
Diameter 147973314
Circumference 464871876.18974
Area 1.7197158026298E+16

Sphere

Radius = n
Volume 1.6964803096887E+24
Surface area 6.8788632105193E+16
Circumference 464871876.18974

Square

Length = n
Perimeter 295946628
Area 5474025414035649
Diagonal 104632933.76405

Cube

Length = n
Surface area 32844152484213894
Volume 4.0500484071754E+23
Space diagonal 128148649.00617

Equilateral Triangle

Length = n
Perimeter 221959971
Area 2.3703225347583E+15
Altitude 64074324.503086

Triangular Pyramid

Length = n
Surface area 2.3703225347583E+15
Volume 4.7730278214125E+22
Height 34877644.588015