10291387 (number)

10291387 is an odd 8-digits composite number following 10291386 and preceding 10291388. In scientific notation, it is written as 1.0291387 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 10281376 positive integers (up to 10291387) that are relatively prime to 10291387.

Interesting facts

Basic properties

Name

Name ten million two hundred ninety-one thousand three hundred eighty-seven

Notation

Scientific notation 1.0291387 × 10^7
Engineering notation 1.0291387 × 10^6

Prime Factorization of 10291387

Prime Factorization 1163 × 8849

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 10291387
Product of the distinct prime numbers

The prime factorization of 10291387 is 1163 × 8849. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 11, 91, 78, 341, 1252, 4283, 17348, 81628, 716415, 784901, 6130365, 8596208, 31486826, 68224913, 345207252, 238236145, 4557355754, 5693269765

Basic calculations (n = 10291387)

Multiplication

n×y
n×2 20582774
n×3 30874161
n×4 41165548
n×5 51456935

Division

n÷y
n÷2 5145693.5
n÷3 3430462.3333333
n÷3 2572846.75
n÷5 2058277.4

Exponentiation

ny
n2 105912646383769
n3 1.0899880321295E+21
n4 1.1217488664013E+28
n5 1.1544351700947E+35

Nth Root

y√n
2√n 3208.0191707657
3√n 217.51604761147
4√n 56.63937826959
5√n 25.263573558494

Divisors of 10291387

1, 1163, 8849, 10291387

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -10291386
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 10291387 can be divided by 4 positive divisors. The sum of these divisors (counting 10291387) is 1, the average is 0.25.

Base conversion 10291387

Base System Value
2 Binary 100111010000100010111011
3 Ternary 201100212010111
4 Quaternary 213100202323
5 Quinary 10113311022
6 Senary 1004325151
8 Octal 47204273
10 Decimal 10291387
12 Duodecimal 35437b7
16 Hexadecimal 9d08bb
20 Vigesimal 346897
36 Base36 64kvv

Cryptographic Hash Functions

md5 0642fa62a0299b05d383a763480a6443
sha1 1b8e1577a9cdaa45d27390cd1700e3a228ecc117
sha256 1081bef090c88891ef976dca365cc2385e4943397200e45572484354990cc1e5
sha512 35db1092c109a060e416196fac7b1730db7ae0558a4e0ed4658efb298c4fb707886e27b6f264cbf54b1e0bdd134b2afd5c7c13a33361598f50f498cd4c9d3787
ripemd-160 15049a873efd5f74d3221ebbed80f970870e87fc

10291387 as geometric shapes

Circle

Radius = n
Diameter 20582774
Circumference 64662691.588899
Area 3.327343918015E+14

Sphere

Radius = n
Volume 4.5657311923185E+21
Surface area 1.330937567206E+15
Circumference 64662691.588899

Square

Length = n
Perimeter 41165548
Area 105912646383769
Diagonal 14554219.07103

Cube

Length = n
Surface area 635475878302614
Volume 1.0899880321295E+21
Space diagonal 17825205.164354

Equilateral Triangle

Length = n
Perimeter 30874161
Area 45861521175191
Altitude 8912602.5821769

Triangular Pyramid

Length = n
Surface area 45861521175191
Volume 1.2845632148849E+20
Height 4851406.3570101