139486537 (number)

139486537 is an odd 9-digits composite number following 139486536 and preceding 139486538. In scientific notation, it is written as 1.39486537 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 138206736 positive integers (up to 139486537) that are relatively prime to 139486537.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million four hundred eighty-six thousand five hundred thirty-seven

Notation

Scientific notation 1.39486537 × 10^8
Engineering notation 1.39486537 × 10^6

Prime Factorization of 139486537

Prime Factorization 109 × 1279693

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 139486537
Product of the distinct prime numbers

The prime factorization of 139486537 is 109 × 1279693. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 35, 69, 24, 660, 8723, 7506, 73678, 27650, 732789, 532786, 1970891, 4825284, 63234607, 4738936, 31328611, 814759630, 9247292341, 3384459578

Basic calculations (n = 139486537)

Multiplication

n×y
n×2 278973074
n×3 418459611
n×4 557946148
n×5 697432685

Division

n÷y
n÷2 69743268.5
n÷3 46495512.333333
n÷3 34871634.25
n÷5 27897307.4

Exponentiation

ny
n2 19456494004252369
n3 2.7139189708144E+24
n4 3.7855515893751E+32
n5 5.2803348183678E+40

Nth Root

y√n
2√n 11810.44186303
3√n 518.61383406323
4√n 108.67585685436
5√n 42.550675448409

Divisors of 139486537

1, 109, 1279693, 139486537

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 -139486536
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 139486537 can be divided by 4 positive divisors. The sum of these divisors (counting 139486537) is 1, the average is 0.25.

Base conversion 139486537

Base System Value
2 Binary 1000010100000110010101001001
3 Ternary 100201110122120001
4 Quaternary 20110012111021
5 Quinary 241202032122
6 Senary 21501403001
8 Octal 1024062511
10 Decimal 139486537
12 Duodecimal 3a869461
16 Hexadecimal 8506549
20 Vigesimal 23bfg6h
36 Base36 2b1oi1

Cryptographic Hash Functions

md5 a859263802c9621799204a758b5c6649
sha1 6e3ded8313cc4fa72180dbca05741f8571c5cd57
sha256 74d2af59e2aef4505536d9b055014982b002ded873a03ff80e72317792a6507a
sha512 d2576cedfc38d86ae48453d368584433f1d2471aa1fe4749b5e95703cae79dcb5e784c0822925be2296ed90c57cc39522dd9f50cc2677677e168ea54feaf7a7d
ripemd-160 8542814b61061cca2108d9c2463ed79750ce004f

139486537 as geometric shapes

Circle

Radius = n
Diameter 278973074
Circumference 876419759.82776
Area 6.1124378628373E+16

Sphere

Radius = n
Volume 1.1368037201531E+25
Surface area 2.4449751451349E+17
Circumference 876419759.82776

Square

Length = n
Perimeter 557946148
Area 19456494004252369
Diagonal 197263752.39386

Cube

Length = n
Surface area 116738964025514214
Volume 2.7139189708144E+24
Space diagonal 241597769.05584

Equilateral Triangle

Length = n
Perimeter 418459611
Area 8.4249090381311E+15
Altitude 120798884.52792

Triangular Pyramid

Length = n
Surface area 8.4249090381311E+15
Volume 3.1983841797562E+23
Height 65754584.131286