40991907 (number)

40991907 is an odd 8-digits composite number following 40991906 and preceding 40991908. In scientific notation, it is written as 4.0991907 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 24659520 positive integers (up to 40991907) that are relatively prime to 40991907.

Interesting facts

Basic properties

Name

Name forty million nine hundred ninety-one thousand nine hundred seven

Notation

Scientific notation 4.0991907 × 10^7
Engineering notation 4.0991907 × 10^6

Prime Factorization of 40991907

Prime Factorization 3 × 11 × 137 × 9067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40991907
Product of the distinct prime numbers

The prime factorization of 40991907 is 3 × 11 × 137 × 9067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 100, 90, 11, 781, 477, 2847, 21894, 8710, 709284, 963659, 4772864, 5895877, 82862513, 10265025, 442662913, 736333316, 3964381343, 9328634300

Basic calculations (n = 40991907)

Multiplication

n×y
n×2 81983814
n×3 122975721
n×4 163967628
n×5 204959535

Division

n÷y
n÷2 20495953.5
n÷3 13663969
n÷3 10247976.75
n÷5 8198381.4

Exponentiation

ny
n2 1680336439496649
n3 6.8880195056558E+22
n4 2.8235305499003E+30
n5 1.1574190171317E+38

Nth Root

y√n
2√n 6402.4922491167
3√n 344.79903439723
4√n 80.015575040843
5√n 33.307315015185

Divisors of 40991907

1, 3, 11, 33, 137, 411, 1507, 4521, 9067, 27201, 99737, 299211, 1242179, 3726537, 13663969, 40991907

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 -40991906
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 40991907 can be divided by 16 positive divisors. The sum of these divisors (counting 40991907) is 1, the average is 0.0625.

Base conversion 40991907

Base System Value
2 Binary 10011100010111110010100011
3 Ternary 2212010121022210
4 Quaternary 2130113302203
5 Quinary 40443220112
6 Senary 4022333203
8 Octal 234276243
10 Decimal 40991907
12 Duodecimal 1188a203
16 Hexadecimal 2717ca3
20 Vigesimal cg3jf7
36 Base36 oelk3

Cryptographic Hash Functions

md5 ec32011a6009b534a2e35ab05c0962b1
sha1 e75f3ec009faf8597a4121dbf58d04a57df7c881
sha256 c1b7f1eabbc1a26bbe1ee4e00512eaf368afb3998daedad0c144bd990eb558dd
sha512 02cca6bbc4f3e3d58af7828b8f4b1610ae6d0fcbd666168a14ebfacec13a7cea14e2581d04579bc5ac0a3ad9720e0c22f85e760c6483a0757b82a2dada1bd297
ripemd-160 13bbacf84c496e23591e4e0d1c7c35ec5e753494

40991907 as geometric shapes

Circle

Radius = n
Diameter 81983814
Circumference 257559747.77567
Area 5.2789326138819E+15

Sphere

Radius = n
Volume 2.8852468635669E+23
Surface area 2.1115730455528E+16
Circumference 257559747.77567

Square

Length = n
Perimeter 163967628
Area 1680336439496649
Diagonal 57971310.826937

Cube

Length = n
Surface area 10082018636979894
Volume 6.8880195056558E+22
Space diagonal 71000065.623138

Equilateral Triangle

Length = n
Perimeter 122975721
Area 7.276070217544E+14
Altitude 35500032.811569

Triangular Pyramid

Length = n
Surface area 7.276070217544E+14
Volume 8.1176088356574E+21
Height 19323770.275646