72783896 (number)

72783896 is an even 8-digits composite number following 72783895 and preceding 72783897. In scientific notation, it is written as 7.2783896 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 8 positive divisors. There are 36391944 positive integers (up to 72783896) that are relatively prime to 72783896.

Interesting facts

Basic properties

Name

Name seventy-two million seven hundred eighty-three thousand eight hundred ninety-six

Notation

Scientific notation 7.2783896 × 10^7
Engineering notation 7.2783896 × 10^6

Prime Factorization of 72783896

Prime Factorization 2 × 2 × 2 × 9097987

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18195974
Product of the distinct prime numbers

The prime factorization of 72783896 is 2 × 2 × 2 × 9097987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72783896)

Multiplication

n×y
n×2 145567792
n×3 218351688
n×4 291135584
n×5 363919480

Division

n÷y
n÷2 36391948
n÷3 24261298.666667
n÷3 18195974
n÷5 14556779.2

Exponentiation

ny
n2 5297495516938816
n3 3.8557236276534E+23
n4 2.8063458751987E+31
n5 2.0425678632049E+39

Nth Root

y√n
2√n 8531.3478419298
3√n 417.52110474546
4√n 92.365295657675
5√n 37.360016536303

Divisors of 72783896

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 -72783895
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 72783896 can be divided by 8 positive divisors. The sum of these divisors (counting 72783896) is 1, the average is 0.125.

Base conversion 72783896

Base System Value
2 Binary 100010101101001100000011000
3 Ternary 12001221210201212
4 Quaternary 10111221200120
5 Quinary 122113041041
6 Senary 11120002252
8 Octal 425514030
10 Decimal 72783896
12 Duodecimal 20460388
16 Hexadecimal 4569818
20 Vigesimal 12ehjeg
36 Base36 17c0ew

Cryptographic Hash Functions

md5 42dd3f0ad865eedbd7267fe8f8b75da6
sha1 efd2669d45d21630f12b21943a5e53849918b00e
sha256 8c04b7c79ab8e40efeea91c7df547285c5bb09872d30b2fa8bab967f599581c2
sha512 ea6b798ae7ec5a02467b66a44a82ccd2b1b29558e2be8270a946d21c8b4288b5a44a956dba7e6aa858c62142074130bcc7df8f7bc8b43afd8a671ab299de7122
ripemd-160 ad7fed6304e60e13a7b931564ef728c7c6aefd2e

72783896 as geometric shapes

Circle

Radius = n
Diameter 145567792
Circumference 457314705.94649
Area 1.664257299844E+16

Sphere

Radius = n
Volume 1.6150817363878E+24
Surface area 6.6570291993759E+16
Circumference 457314705.94649

Square

Length = n
Perimeter 291135584
Area 5297495516938816
Diagonal 102931972.84555

Cube

Length = n
Surface area 31784973101632896
Volume 3.8557236276534E+23
Space diagonal 126065405.84481

Equilateral Triangle

Length = n
Perimeter 218351688
Area 2.2938828470516E+15
Altitude 63032702.922405

Triangular Pyramid

Length = n
Surface area 2.2938828470516E+15
Volume 4.5440138724915E+22
Height 34310657.615184