40373949 (number)

40373949 is an odd 8-digits composite number following 40373948 and preceding 40373950. In scientific notation, it is written as 4.0373949 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 20972160 positive integers (up to 40373949) that are relatively prime to 40373949.

Interesting facts

Basic properties

Name

Name forty million three hundred seventy-three thousand nine hundred forty-nine

Notation

Scientific notation 4.0373949 × 10^7
Engineering notation 4.0373949 × 10^6

Prime Factorization of 40373949

Prime Factorization 3 × 7 × 121 × 15889

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40373949
Product of the distinct prime numbers

The prime factorization of 40373949 is 3 × 7 × 121 × 15889. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 12, 68, 479, 333, 4845, 7104, 9912, 81234, 289096, 571347, 8169070, 7998125, 52835350, 95057397, 960849400, 533390084, 7128258131, 6719806717

Basic calculations (n = 40373949)

Multiplication

n×y
n×2 80747898
n×3 121121847
n×4 161495796
n×5 201869745

Division

n÷y
n÷2 20186974.5
n÷3 13457983
n÷3 10093487.25
n÷5 8074789.8

Exponentiation

ny
n2 1630055757854601
n3 6.5811788034778E+22
n4 2.6570817737149E+30
n5 1.072768840208E+38

Nth Root

y√n
2√n 6354.0498109473
3√n 343.05762503397
4√n 79.712293976195
5√n 33.206281560052

Divisors of 40373949

1, 3, 7, 21, 121, 363, 847, 2541, 15889, 47667, 111223, 333669, 1922569, 5767707, 13457983, 40373949

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40373948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40373949 can be divided by 16 positive divisors. The sum of these divisors (counting 40373949) is 1, the average is 0.0625.

Base conversion 40373949

Base System Value
2 Binary 10011010000000111010111101
3 Ternary 2210222012122110
4 Quaternary 2122000322331
5 Quinary 40313431244
6 Senary 4001204233
8 Octal 232007275
10 Decimal 40373949
12 Duodecimal 11630679
16 Hexadecimal 2680ebd
20 Vigesimal cc6eh9
36 Base36 o1cql

Cryptographic Hash Functions

md5 222d18a76cd0fa4b51e40a839151dd71
sha1 27a9eea90c64a11652304cb01426b323cbc4ee99
sha256 b8a57ed5e975211d0002db8811463577668ac47b964ed10e78b90957c947750f
sha512 3283bfdabbc1df44c5b4cd1b39071b5bcda5ed4ed4972b067e8ef3f4519c1623e13179f2f840439bbf0def2662a58a60c7a5f8c98a4fd0b07a4ddc3a0c9cf3fe
ripemd-160 9adb0dc282c658cf36e211e16ffeb5c8ef122174

40373949 as geometric shapes

Circle

Radius = n
Diameter 80747898
Circumference 253677003.14962
Area 5.1209711938178E+15

Sphere

Radius = n
Volume 2.7567177307956E+23
Surface area 2.0483884775271E+16
Circumference 253677003.14962

Square

Length = n
Perimeter 161495796
Area 1630055757854601
Diagonal 57097386.24236

Cube

Length = n
Surface area 9780334547127606
Volume 6.5811788034778E+22
Space diagonal 69929730.970195

Equilateral Triangle

Length = n
Perimeter 121121847
Area 7.0583484794359E+14
Altitude 34964865.485097

Triangular Pyramid

Length = n
Surface area 7.0583484794359E+14
Volume 7.7559936002339E+21
Height 19032462.080787