131001437 (number)

131001437 is an odd 9-digits composite number following 131001436 and preceding 131001438. In scientific notation, it is written as 1.31001437 × 10^8. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 109548000 positive integers (up to 131001437) that are relatively prime to 131001437.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million one thousand four hundred thirty-seven

Notation

Scientific notation 1.31001437 × 10^8
Engineering notation 1.31001437 × 10^6

Prime Factorization of 131001437

Prime Factorization 7 × 41 × 456451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 131001437
Product of the distinct prime numbers

The prime factorization of 131001437 is 7 × 41 × 456451. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 22, 47, 141, 280, 7531, 8266, 79021, 32979, 676526, 347439, 1910077, 4379945, 4167786, 84797489, 387600625, 993692106, 9075062414, 4413724886

Basic calculations (n = 131001437)

Multiplication

n×y
n×2 262002874
n×3 393004311
n×4 524005748
n×5 655007185

Division

n÷y
n÷2 65500718.5
n÷3 43667145.666667
n÷3 32750359.25
n÷5 26200287.4

Exponentiation

ny
n2 17161376496064969
n3 2.2481649818825E+24
n4 2.9451284323969E+32
n5 3.8581605679355E+40

Nth Root

y√n
2√n 11445.585917724
3√n 507.87716484673
4√n 106.98404515499
5√n 42.01991909886

Divisors of 131001437

1, 7, 41, 287, 456451, 3195157, 18714491, 131001437

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 -131001436
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 131001437 can be divided by 8 positive divisors. The sum of these divisors (counting 131001437) is 1, the average is 0.125.

Base conversion 131001437

Base System Value
2 Binary 111110011101110110001011101
3 Ternary 100010111120012002
4 Quaternary 13303232301131
5 Quinary 232014021222
6 Senary 20555452045
8 Octal 763566135
10 Decimal 131001437
12 Duodecimal 37a57025
16 Hexadecimal 7ceec5d
20 Vigesimal 20if3bh
36 Base36 25ztct

Cryptographic Hash Functions

md5 d8fcc4f55b494ac4f6d619a05933f3fa
sha1 e1d858a1561fc0ea773f817317ce2e5c3031cbe6
sha256 0b4cded4f5c9720c112b1464d4e29cdb156fc5b2cc82ffff3d346fec87e485b9
sha512 ac6c21d8c3c8a00804e78cd44caff163da5be5875504987fe9e93fdc1c1f7fd08f0ec156f987fe73d143faefd44f83b534159264dbba162e899184fbd989bea0
ripemd-160 c5aa06360dd8956f58d511679332186fd4ad37a0

131001437 as geometric shapes

Circle

Radius = n
Diameter 262002874
Circumference 823106304.17781
Area 5.3914054325526E+16

Sphere

Radius = n
Volume 9.4170914548533E+24
Surface area 2.156562173021E+17
Circumference 823106304.17781

Square

Length = n
Perimeter 524005748
Area 17161376496064969
Diagonal 185264008.89576

Cube

Length = n
Surface area 102968258976389814
Volume 2.2481649818825E+24
Space diagonal 226901144.74853

Equilateral Triangle

Length = n
Perimeter 393004311
Area 7.4310940047507E+15
Altitude 113450572.37427

Triangular Pyramid

Length = n
Surface area 7.4310940047507E+15
Volume 2.6494878398588E+23
Height 61754669.631922