138157032 (number)

138157032 is an even 9-digits composite number following 138157031 and preceding 138157033. In scientific notation, it is written as 1.38157032 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 42319872 positive integers (up to 138157032) that are relatively prime to 138157032.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million one hundred fifty-seven thousand thirty-two

Notation

Scientific notation 1.38157032 × 10^8
Engineering notation 1.38157032 × 10^6

Prime Factorization of 138157032

Prime Factorization 2 × 2 × 2 × 3 × 13 × 1723 × 257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 34539258
Product of the distinct prime numbers

The prime factorization of 138157032 is 2 × 2 × 2 × 3 × 13 × 1723 × 257. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 6, 39, 64, 194, 280, 5419, 4529, 92774, 30404, 60079, 326458, 4394277, 542431, 71498769, 5117733, 882908722, 162607183, 9497496494, 8122636023

Basic calculations (n = 138157032)

Multiplication

n×y
n×2 276314064
n×3 414471096
n×4 552628128
n×5 690785160

Division

n÷y
n÷2 69078516
n÷3 46052344
n÷3 34539258
n÷5 27631406.4

Exponentiation

ny
n2 19087365491049024
n3 2.6370537649426E+24
n4 3.6432752138889E+32
n5 5.0334409031005E+40

Nth Root

y√n
2√n 11754.021949954
3√n 516.96086211838
4√n 108.41596722787
5√n 42.469250730541

Divisors of 138157032

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 257, 312, 514, 771, 1028, 1542, 1723, 2056, 3084, 3341, 3446, 5169, 6168, 6682, 6892, 10023, 10338, 13364, 13784, 20046, 20676, 22399, 26728, 40092, 41352, 44798, 67197, 80184, 89596, 134394, 179192, 268788, 442811, 537576, 885622, 1328433, 1771244, 2656866, 3542488, 5313732, 5756543, 10627464, 11513086, 17269629, 23026172, 34539258, 46052344, 69078516, 138157032

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138157031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138157032 can be divided by 64 positive divisors. The sum of these divisors (counting 138157032) is 1, the average is 0.015625.

Base conversion 138157032

Base System Value
2 Binary 1000001111000001101111101000
3 Ternary 100121222002211010
4 Quaternary 20033001233220
5 Quinary 240332011112
6 Senary 21413103520
8 Octal 1017015750
10 Decimal 138157032
12 Duodecimal 3a327ba0
16 Hexadecimal 83c1be8
20 Vigesimal 2339cbc
36 Base36 2a96nc

Cryptographic Hash Functions

md5 296121a3206e98ccb4da50f4da4756f9
sha1 055810ac47f971e017a64ea72f6d909236de42c7
sha256 83ea2e33ed7da72024d9a95b0c51fe7cab04b226299b1bd89e671e900164d143
sha512 a012f5609a40a7b0930c27acdd40f274587b1e890b87b07345c0b439331bec03175008c179a5eaf8b0468b0ca33f3c59a7ad48e2fdcb9f255db14788690258e6
ripemd-160 177cc44b627a9d7710420a4d4ad606f1582fedc9

138157032 as geometric shapes

Circle

Radius = n
Diameter 276314064
Circumference 868066233.54594
Area 5.9964727203063E+16

Sphere

Radius = n
Volume 1.1046064980086E+25
Surface area 2.3985890881225E+17
Circumference 868066233.54594

Square

Length = n
Perimeter 552628128
Area 19087365491049024
Diagonal 195383548.39161

Cube

Length = n
Surface area 114524192946294144
Volume 2.6370537649426E+24
Space diagonal 239294998.84692

Equilateral Triangle

Length = n
Perimeter 414471096
Area 8.2650717032834E+15
Altitude 119647499.42346

Triangular Pyramid

Length = n
Surface area 8.2650717032834E+15
Volume 3.1077976659073E+23
Height 65127849.463871