40802972 (number)

40802972 is an even 8-digits composite number following 40802971 and preceding 40802973. In scientific notation, it is written as 4.0802972 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 17428032 positive integers (up to 40802972) that are relatively prime to 40802972.

Interesting facts

Basic properties

Name

Name forty million eight hundred two thousand nine hundred seventy-two

Notation

Scientific notation 4.0802972 × 10^7
Engineering notation 4.0802972 × 10^6

Prime Factorization of 40802972

Prime Factorization 2 × 2 × 7 × 317 × 4597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20401486
Product of the distinct prime numbers

The prime factorization of 40802972 is 2 × 2 × 7 × 317 × 4597. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 62, 84, 164, 608, 1595, 9185, 88302, 36724, 611447, 792042, 2888061, 5633234, 53884395, 93099743, 282057169, 903032189, 9211685600, 6754947891

Basic calculations (n = 40802972)

Multiplication

n×y
n×2 81605944
n×3 122408916
n×4 163211888
n×5 204014860

Division

n÷y
n÷2 20401486
n÷3 13600990.666667
n÷3 10200743
n÷5 8160594.4

Exponentiation

ny
n2 1664882524032784
n3 6.7932155011399E+22
n4 2.7718338188298E+30
n5 1.1309905769836E+38

Nth Root

y√n
2√n 6387.7204071562
3√n 344.26848293813
4√n 79.923215695793
5√n 33.276555033338

Divisors of 40802972

1, 2, 4, 7, 14, 28, 317, 634, 1268, 2219, 4438, 4597, 8876, 9194, 18388, 32179, 64358, 128716, 1457249, 2914498, 5828996, 10200743, 20401486, 40802972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40802971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40802972 can be divided by 24 positive divisors. The sum of these divisors (counting 40802972) is 1, the average is 0.041666666666667.

Base conversion 40802972

Base System Value
2 Binary 10011011101001101010011100
3 Ternary 2211210000011012
4 Quaternary 2123221222130
5 Quinary 40421143342
6 Senary 4014314352
8 Octal 233515234
10 Decimal 40802972
12 Duodecimal 117b89b8
16 Hexadecimal 26e9a9c
20 Vigesimal cf078c
36 Base36 oajrw

Cryptographic Hash Functions

md5 042f2dce3352c58b88361ab4ad5b0a46
sha1 436873e8bf734406466b517aec232dc3b2267862
sha256 ce14654a658a07588dead22d40e60daaa555884084f0bf38119ca1cca397fec1
sha512 fdd13521b57b4f44ccfb3156f62dc014599af45340139fc4e6ed1f5517f81bbe944a7b5a7c728d1b023be3737787c18a7464b6e52fa09d2d48272ebae5b3a0b1
ripemd-160 3ceec1934bd8daa6ae6ef2bb4682547c6f840869

40802972 as geometric shapes

Circle

Radius = n
Diameter 81605944
Circumference 256372634.15966
Area 5.2303827065914E+15

Sphere

Radius = n
Volume 2.8455354550178E+23
Surface area 2.0921530826366E+16
Circumference 256372634.15966

Square

Length = n
Perimeter 163211888
Area 1664882524032784
Diagonal 57704116.38753

Cube

Length = n
Surface area 9989295144196704
Volume 6.7932155011399E+22
Space diagonal 70672820.60381

Equilateral Triangle

Length = n
Perimeter 122408916
Area 7.2091528006457E+14
Altitude 35336410.301905

Triangular Pyramid

Length = n
Surface area 7.2091528006457E+14
Volume 8.0058812448627E+21
Height 19234705.46251