37728897 (number)

37728897 is an odd 8-digits composite number following 37728896 and preceding 37728898. In scientific notation, it is written as 3.7728897 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 24539040 positive integers (up to 37728897) that are relatively prime to 37728897.

Interesting facts

Basic properties

Name

Name thirty-seven million seven hundred twenty-eight thousand eight hundred ninety-seven

Notation

Scientific notation 3.7728897 × 10^7
Engineering notation 3.7728897 × 10^6

Prime Factorization of 37728897

Prime Factorization 3 × 41 × 306739

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 37728897
Product of the distinct prime numbers

The prime factorization of 37728897 is 3 × 41 × 306739. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 35, 77, 931, 714, 4541, 5953, 61588, 19527, 197148, 973871, 3195202, 4702846, 70309809, 13493211, 789307234, 503700493, 6823207695, 852583968

Basic calculations (n = 37728897)

Multiplication

n×y
n×2 75457794
n×3 113186691
n×4 150915588
n×5 188644485

Division

n÷y
n÷2 18864448.5
n÷3 12576299
n÷3 9432224.25
n÷5 7545779.4

Exponentiation

ny
n2 1423469668836609
n3 5.3705940518161E+22
n4 2.0262658980978E+30
n5 7.6448777363945E+37

Nth Root

y√n
2√n 6142.3852858641
3√n 335.39612160379
4√n 78.373371025267
5√n 32.759315733023

Divisors of 37728897

1, 3, 41, 123, 306739, 920217, 12576299, 37728897

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 -37728896
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 37728897 can be divided by 8 positive divisors. The sum of these divisors (counting 37728897) is 1, the average is 0.125.

Base conversion 37728897

Base System Value
2 Binary 10001111111011001010000001
3 Ternary 2121222211022120
4 Quaternary 2033323022001
5 Quinary 34124311042
6 Senary 3424354453
8 Octal 217731201
10 Decimal 37728897
12 Duodecimal 10775a29
16 Hexadecimal 23fb281
20 Vigesimal bfg24h
36 Base36 mgnsx

Cryptographic Hash Functions

md5 1fee863a1221298e7bf0e0bc96601f3a
sha1 4cfec6c76281420200c700ff358ff7d6f6a789df
sha256 fb4926e80a6fb3f81980f0e33fe30347c23204c6ea77c124555a4b71afa7f90c
sha512 7ac9bbf8d22b5232ccd98e622588100b623b4cb89a2e5d8e7ad94eacca466e5e26fc62013b3c343089cd4b49d219109f43878102797ffa656dd7705d3bcfbe93
ripemd-160 210f245ce48ebd8918a93e40fe27c0e01786deda

37728897 as geometric shapes

Circle

Radius = n
Diameter 75457794
Circumference 237057651.28649
Area 4.471961854225E+15

Sphere

Radius = n
Volume 2.2496291758131E+23
Surface area 1.78878474169E+16
Circumference 237057651.28649

Square

Length = n
Perimeter 150915588
Area 1423469668836609
Diagonal 53356717.830778

Cube

Length = n
Surface area 8540818013019654
Volume 5.3705940518161E+22
Space diagonal 65348366.517533

Equilateral Triangle

Length = n
Perimeter 113186691
Area 6.1638044736456E+14
Altitude 32674183.258766

Triangular Pyramid

Length = n
Surface area 6.1638044736456E+14
Volume 6.3293057883988E+21
Height 17785572.610259