7138747 (number)

7138747 is an odd 7-digits composite number following 7138746 and preceding 7138748. In scientific notation, it is written as 7.138747 × 10^6. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 5490720 positive integers (up to 7138747) that are relatively prime to 7138747.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-eight thousand seven hundred forty-seven

Notation

Scientific notation 7.138747 × 10^6
Engineering notation 7.138747 × 10^6

Prime Factorization of 7138747

Prime Factorization 7 × 11 × 83 × 1117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7138747
Product of the distinct prime numbers

The prime factorization of 7138747 is 7 × 11 × 83 × 1117. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 51, 11, 838, 509, 6690, 3383, 87233, 98710, 523257, 780028, 1331197, 6687189, 32040133, 98365165, 485915472, 187807122, 768812149, 8479196982

Basic calculations (n = 7138747)

Multiplication

n×y
n×2 14277494
n×3 21416241
n×4 28554988
n×5 35693735

Division

n÷y
n÷2 3569373.5
n÷3 2379582.3333333
n÷3 1784686.75
n÷5 1427749.4

Exponentiation

ny
n2 50961708730009
n3 3.6380274531123E+20
n4 2.5970957566823E+27
n5 1.8540009541728E+34

Nth Root

y√n
2√n 2671.8433711578
3√n 192.54873225091
4√n 51.689876873115
5√n 23.481422245081

Divisors of 7138747

1, 7, 11, 77, 83, 581, 913, 1117, 6391, 7819, 12287, 86009, 92711, 648977, 1019821, 7138747

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 -7138746
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 7138747 can be divided by 16 positive divisors. The sum of these divisors (counting 7138747) is 1, the average is 0.0625.

Base conversion 7138747

Base System Value
2 Binary 11011001110110110111011
3 Ternary 111102200112001
4 Quaternary 123032312323
5 Quinary 3311414442
6 Senary 413001431
8 Octal 33166673
10 Decimal 7138747
12 Duodecimal 2483277
16 Hexadecimal 6cedbb
20 Vigesimal 24c6h7
36 Base36 490aj

Cryptographic Hash Functions

md5 d6f5cd33479f2fca72a5a810cdd09e83
sha1 899b403dce4c35c941a85e86c8589acc6a551c97
sha256 eb4827089ec74f158729547a1951d520428e92e7cc052c1257b2e5ff1258755b
sha512 a19810f83a14f2c5f9dd51dabab507d43f376efe968071f42cfe99f76a313a980a975d2c09a01b16db10f5ae35e843c20e65ef487c9a5fd525084bfa5c7dc319
ripemd-160 8ddbf1f1ff2356644847e3af5a3f4205b3bfec89

7138747 as geometric shapes

Circle

Radius = n
Diameter 14277494
Circumference 44854070.262072
Area 1.6010092976058E+14

Sphere

Radius = n
Volume 1.5238933760341E+21
Surface area 6.4040371904232E+14
Circumference 44854070.262072

Square

Length = n
Perimeter 28554988
Area 50961708730009
Diagonal 10095712.82575

Cube

Length = n
Surface area 305770252380054
Volume 3.6380274531123E+20
Space diagonal 12364672.50638

Equilateral Triangle

Length = n
Perimeter 21416241
Area 22067067190225
Altitude 6182336.2531899

Triangular Pyramid

Length = n
Surface area 22067067190225
Volume 4.2874564703975E+19
Height 3365237.6085834