138696571 (number)

138696571 is an odd 9-digits composite number following 138696570 and preceding 138696572. In scientific notation, it is written as 1.38696571 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 128027592 positive integers (up to 138696571) that are relatively prime to 138696571.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million six hundred ninety-six thousand five hundred seventy-one

Notation

Scientific notation 1.38696571 × 10^8
Engineering notation 1.38696571 × 10^6

Prime Factorization of 138696571

Prime Factorization 13 × 10668967

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138696571
Product of the distinct prime numbers

The prime factorization of 138696571 is 13 × 10668967. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 52, 24, 127, 941, 8309, 7101, 52565, 52637, 493741, 456922, 5969231, 9855658, 74734693, 45289462, 451657546, 434278999, 3361876633, 3386025521

Basic calculations (n = 138696571)

Multiplication

n×y
n×2 277393142
n×3 416089713
n×4 554786284
n×5 693482855

Division

n÷y
n÷2 69348285.5
n÷3 46232190.333333
n÷3 34674142.75
n÷5 27739314.2

Exponentiation

ny
n2 19236738807158041
n3 2.6680697097755E+24
n4 3.7005211993482E+32
n5 5.132496012624E+40

Nth Root

y√n
2√n 11776.950836273
3√n 517.63294335471
4√n 108.52166067783
5√n 42.502369720757

Divisors of 138696571

1, 13, 10668967, 138696571

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 -138696570
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 138696571 can be divided by 4 positive divisors. The sum of these divisors (counting 138696571) is 1, the average is 0.25.

Base conversion 138696571

Base System Value
2 Binary 1000010001000101011101111011
3 Ternary 100122222111221001
4 Quaternary 20101011131323
5 Quinary 241001242241
6 Senary 21432425431
8 Octal 1021053573
10 Decimal 138696571
12 Duodecimal 3a548277
16 Hexadecimal 844577b
20 Vigesimal 236h18b
36 Base36 2akqyj

Cryptographic Hash Functions

md5 1b93939981442c63f6680894924a8b80
sha1 e24fdd6806b5b7016cbe22d654052a1dfff9c5e2
sha256 e62715ff59f70ed6f2cf7d9435f95b8fc7991eb72b58a20654dc4954d1e7aaa5
sha512 5c812bc3beee560ab70e752a82f45283daacf3d747451a09aa2c290bd280da8a3cd538efbccdb13ad7b23de41b57993d7cccb2ac57e9dd4801739b13fbe877b5
ripemd-160 45a42004299d70d53a0f930f9103e260ee7fbbe4

138696571 as geometric shapes

Circle

Radius = n
Diameter 277393142
Circumference 871456257.06339
Area 6.0433997315593E+16

Sphere

Radius = n
Volume 1.1175984265995E+25
Surface area 2.4173598926237E+17
Circumference 871456257.06339

Square

Length = n
Perimeter 554786284
Area 19236738807158041
Diagonal 196146571.76284

Cube

Length = n
Surface area 115420432842948246
Volume 2.6680697097755E+24
Space diagonal 240229507.80758

Equilateral Triangle

Length = n
Perimeter 416089713
Area 8.3297522464824E+15
Altitude 120114753.90379

Triangular Pyramid

Length = n
Surface area 8.3297522464824E+15
Volume 3.1443503074344E+23
Height 65382190.587614