72679937 (number)

72679937 is an odd 8-digits composite number following 72679936 and preceding 72679938. In scientific notation, it is written as 7.2679937 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 65774160 positive integers (up to 72679937) that are relatively prime to 72679937.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-nine thousand nine hundred thirty-seven

Notation

Scientific notation 7.2679937 × 10^7
Engineering notation 7.2679937 × 10^6

Prime Factorization of 72679937

Prime Factorization 11 × 223 × 29629

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72679937
Product of the distinct prime numbers

The prime factorization of 72679937 is 11 × 223 × 29629. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72679937)

Multiplication

n×y
n×2 145359874
n×3 218039811
n×4 290719748
n×5 363399685

Division

n÷y
n÷2 36339968.5
n÷3 24226645.666667
n÷3 18169984.25
n÷5 14535987.4

Exponentiation

ny
n2 5282373242323969
n3 3.8392255446259E+23
n4 2.790346707122E+31
n5 2.0280222288179E+39

Nth Root

y√n
2√n 8525.2528994746
3√n 417.32222486114
4√n 92.332296080378
5√n 37.349337990446

Divisors of 72679937

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 -72679936
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 72679937 can be divided by 8 positive divisors. The sum of these divisors (counting 72679937) is 1, the average is 0.125.

Base conversion 72679937

Base System Value
2 Binary 100010101010000001000000001
3 Ternary 12001202112010112
4 Quaternary 10111100020001
5 Quinary 122101224222
6 Senary 11113441105
8 Octal 425201001
10 Decimal 72679937
12 Duodecimal 20410195
16 Hexadecimal 4550201
20 Vigesimal 12e4jgh
36 Base36 179s75

Cryptographic Hash Functions

md5 b962bfd8b31c66b6a293afcb07efd9da
sha1 08e6d05b55c9c2065a674b804d649e088c350602
sha256 3b2adaf16e6a45e37b20fe7eedc844a08c6e24e09d5b83d80ae6454532616b36
sha512 91cd7b0cd72a7b025eff6169ed83889e8bdf82ed8c4e3a4499dd5946a5214e2b9a17b389239e0fa454414f6e48f96fe0ce34a9928e97b4ce44a933a51a3b34fe
ripemd-160 660e326c4b285e313aceaf7d5177a0541c2cf2af

72679937 as geometric shapes

Circle

Radius = n
Diameter 145359874
Circumference 456661512.28514
Area 1.6595064971604E+16

Sphere

Radius = n
Volume 1.6081710355295E+24
Surface area 6.6380259886417E+16
Circumference 456661512.28514

Square

Length = n
Perimeter 290719748
Area 5282373242323969
Diagonal 102784952.61782

Cube

Length = n
Surface area 31694239453943814
Volume 3.8392255446259E+23
Space diagonal 125885343.57491

Equilateral Triangle

Length = n
Perimeter 218039811
Area 2.2873347100619E+15
Altitude 62942671.787453

Triangular Pyramid

Length = n
Surface area 2.2873347100619E+15
Volume 4.5245706951827E+22
Height 34261650.872607