139291268 (number)

139291268 is an even 9-digits composite number following 139291267 and preceding 139291269. In scientific notation, it is written as 1.39291268 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 62530560 positive integers (up to 139291268) that are relatively prime to 139291268.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million two hundred ninety-one thousand two hundred sixty-eight

Notation

Scientific notation 1.39291268 × 10^8
Engineering notation 1.39291268 × 10^6

Prime Factorization of 139291268

Prime Factorization 2 × 2 × 799 × 41 × 1063

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 69645634
Product of the distinct prime numbers

The prime factorization of 139291268 is 2 × 2 × 799 × 41 × 1063. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 68, 20, 319, 147, 1237, 4773, 82971, 52303, 944115, 217302, 7142519, 3172671, 69431504, 51476650, 402499657, 843627843, 4251088588, 5097305449

Basic calculations (n = 139291268)

Multiplication

n×y
n×2 278582536
n×3 417873804
n×4 557165072
n×5 696456340

Division

n÷y
n÷2 69645634
n÷3 46430422.666667
n÷3 34822817
n÷5 27858253.6

Exponentiation

ny
n2 19402057341047824
n3 2.7025371688433E+24
n4 3.7643982906531E+32
n5 5.243478111621E+40

Nth Root

y√n
2√n 11802.172172952
3√n 518.37171631779
4√n 108.63780268835
5√n 42.538755323946

Divisors of 139291268

1, 2, 4, 41, 82, 164, 799, 1063, 1598, 2126, 3196, 4252, 32759, 43583, 65518, 87166, 131036, 174332, 849337, 1698674, 3397348, 34822817, 69645634, 139291268

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139291267
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139291268 can be divided by 24 positive divisors. The sum of these divisors (counting 139291268) is 1, the average is 0.041666666666667.

Base conversion 139291268

Base System Value
2 Binary 1000010011010110101010000100
3 Ternary 100201002201200212
4 Quaternary 20103112222010
5 Quinary 241124310033
6 Senary 21453254552
8 Octal 1023265204
10 Decimal 139291268
12 Duodecimal 3a794458
16 Hexadecimal 84d6a84
20 Vigesimal 23ab838
36 Base36 2axhtw

Cryptographic Hash Functions

md5 f42f606f52f7fb6b5e217ceabf40d8c9
sha1 72aade796a5325da68747170003ce63b828ef68a
sha256 408cbfdb55b757e505a25f0c05fa3206b40c31e5bf99af0c6edec8236615a1ca
sha512 b50389f66c9483db5ae05258037a51cbc12fa361c51d24d91c19c490914df70f3ff74768e15d46ec9b1b40e5f3f2a2e2ef693e9aff4370ebf5f0122a60eae98d
ripemd-160 f9d88c0d54de3aa01ccd5b39122a61fed1f36ca7

139291268 as geometric shapes

Circle

Radius = n
Diameter 278582536
Circumference 875192848.51601
Area 6.0953360807164E+16

Sphere

Radius = n
Volume 1.1320361220922E+25
Surface area 2.4381344322866E+17
Circumference 875192848.51601

Square

Length = n
Perimeter 557165072
Area 19402057341047824
Diagonal 196987600.32575

Cube

Length = n
Surface area 116412344046286944
Volume 2.7025371688433E+24
Space diagonal 241259553.22669

Equilateral Triangle

Length = n
Perimeter 417873804
Area 8.4013372715149E+15
Altitude 120629776.61335

Triangular Pyramid

Length = n
Surface area 8.4013372715149E+15
Volume 3.1849705974963E+23
Height 65662533.441915