139675487 (number)

139675487 is an odd 9-digits composite number following 139675486 and preceding 139675488. In scientific notation, it is written as 1.39675487 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 119635704 positive integers (up to 139675487) that are relatively prime to 139675487.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39675487 × 10^8
Engineering notation 1.39675487 × 10^6

Prime Factorization of 139675487

Prime Factorization 7 × 1559 × 12799

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 139675487
Product of the distinct prime numbers

The prime factorization of 139675487 is 7 × 1559 × 12799. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 139675487)

Multiplication

n×y
n×2 279350974
n×3 419026461
n×4 558701948
n×5 698377435

Division

n÷y
n÷2 69837743.5
n÷3 46558495.666667
n÷3 34918871.75
n÷5 27935097.4

Exponentiation

ny
n2 19509241668687169
n3 2.7249628310746E+24
n4 3.8061051048724E+32
n5 5.3161958409624E+40

Nth Root

y√n
2√n 11818.438433228
3√n 518.84790174285
4√n 108.71264155207
5√n 42.562197129905

Divisors of 139675487

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 -139675486
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 139675487 can be divided by 8 positive divisors. The sum of these divisors (counting 139675487) is 1, the average is 0.125.

Base conversion 139675487

Base System Value
2 Binary 1000010100110100011101011111
3 Ternary 100201211020202012
4 Quaternary 20110310131133
5 Quinary 241224103422
6 Senary 21505421435
8 Octal 1024643537
10 Decimal 139675487
12 Duodecimal 3a93a87b
16 Hexadecimal 853475f
20 Vigesimal 23cj8e7
36 Base36 2b5qan

Cryptographic Hash Functions

md5 96cc9b21d3f8cfdadbfccaeaf76ac2e3
sha1 454a83e5f41c6993c05f74d14b2441d4acff6a90
sha256 e4f67649f04ad92083e83b933269bcf70d92f26f40056cb002114e21471bb3b8
sha512 067b3c2a7f2af25fc8313263cc315d5a280bb3cf2048d05b36bc4e0eae156c231a42498283c755e7d146da1c5900f9ed50bbd2841b3612b3dd2750b41f190587
ripemd-160 6b1f72ac80ff978a27c06bfc301160738298806d

139675487 as geometric shapes

Circle

Radius = n
Diameter 279350974
Circumference 877606967.69155
Area 6.1290090303455E+16

Sphere

Radius = n
Volume 1.1414297615212E+25
Surface area 2.4516036121382E+17
Circumference 877606967.69155

Square

Length = n
Perimeter 558701948
Area 19509241668687169
Diagonal 197530968.04647

Cube

Length = n
Surface area 117055450012123014
Volume 2.7249628310746E+24
Space diagonal 241925040.05593

Equilateral Triangle

Length = n
Perimeter 419026461
Area 8.4477494468265E+15
Altitude 120962520.02796

Triangular Pyramid

Length = n
Surface area 8.4477494468265E+15
Volume 3.2113994938902E+23
Height 65843656.015489