72674887 (number)

72674887 is an odd 8-digits composite number following 72674886 and preceding 72674888. In scientific notation, it is written as 7.2674887 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 72653896 positive integers (up to 72674887) that are relatively prime to 72674887.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-four thousand eight hundred eighty-seven

Notation

Scientific notation 7.2674887 × 10^7
Engineering notation 7.2674887 × 10^6

Prime Factorization of 72674887

Prime Factorization 4373 × 16619

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 72674887
Product of the distinct prime numbers

The prime factorization of 72674887 is 4373 × 16619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 17, 74, 923, 175, 6582, 6902, 10539, 2050, 265324, 920168, 5785114, 2199037, 28686694, 56607817, 106205073, 245674766, 3749584593, 2340144587

Basic calculations (n = 72674887)

Multiplication

n×y
n×2 145349774
n×3 218024661
n×4 290699548
n×5 363374435

Division

n÷y
n÷2 36337443.5
n÷3 24224962.333333
n÷3 18168721.75
n÷5 14534977.4

Exponentiation

ny
n2 5281639200462769
n3 3.838425320684E+23
n4 2.7895712643865E+31
n5 2.0273177641774E+39

Nth Root

y√n
2√n 8524.9567154326
3√n 417.31255907562
4√n 92.330692163725
5√n 37.348818949271

Divisors of 72674887

1, 4373, 16619, 72674887

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72674886
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72674887 can be divided by 4 positive divisors. The sum of these divisors (counting 72674887) is 1, the average is 0.25.

Base conversion 72674887

Base System Value
2 Binary 100010101001110111001000111
3 Ternary 12001202021012111
4 Quaternary 10111032321013
5 Quinary 122101044022
6 Senary 11113401451
8 Octal 425167107
10 Decimal 72674887
12 Duodecimal 20409287
16 Hexadecimal 454ee47
20 Vigesimal 12e4747
36 Base36 179oav

Cryptographic Hash Functions

md5 2e63f39de5589f592ed5297e0d935640
sha1 355691508566975e82e64b79e32b3031ad656f07
sha256 3006d8e35a358ad04ac1e9931cc1dfacd2c961abfc4bd6bc0227b752f0c59ea0
sha512 9bdaa0339105e30e13c900ebfb6b2da7a3b39863f0213e4c9b7e33cea4e153a5b75bab7017cb4fa4c3370419126a6a02114d2b99830757849ff02fd20d34ec5f
ripemd-160 0baed8b5467958f96a26909bfdf02d1b9b373e66

72674887 as geometric shapes

Circle

Radius = n
Diameter 145349774
Circumference 456629782.19934
Area 1.6592758911086E+16

Sphere

Radius = n
Volume 1.6078358385085E+24
Surface area 6.6371035644343E+16
Circumference 456629782.19934

Square

Length = n
Perimeter 290699548
Area 5281639200462769
Diagonal 102777810.83933

Cube

Length = n
Surface area 31689835202776614
Volume 3.838425320684E+23
Space diagonal 125876596.71833

Equilateral Triangle

Length = n
Perimeter 218024661
Area 2.2870168606122E+15
Altitude 62938298.359163

Triangular Pyramid

Length = n
Surface area 2.2870168606122E+15
Volume 4.523627622223E+22
Height 34259270.279777