151738138 (number)

151738138 is an even 9-digits composite number following 151738137 and preceding 151738139. In scientific notation, it is written as 1.51738138 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 75869068 positive integers (up to 151738138) that are relatively prime to 151738138.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.51738138 × 10^8
Engineering notation 1.51738138 × 10^6

Prime Factorization of 151738138

Prime Factorization 2 × 75869069

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 151738138
Product of the distinct prime numbers

The prime factorization of 151738138 is 2 × 75869069. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 151738138)

Multiplication

n×y
n×2 303476276
n×3 455214414
n×4 606952552
n×5 758690690

Division

n÷y
n÷2 75869069
n÷3 50579379.333333
n÷3 37934534.5
n÷5 30347627.6

Exponentiation

ny
n2 23024462523707044
n3 3.4936890717981E+24
n4 5.3012587450559E+32
n5 8.04403131031E+40

Nth Root

y√n
2√n 12318.203521618
3√n 533.37368297155
4√n 110.98740253568
5√n 43.273193838705

Divisors of 151738138

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 -151738137
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 151738138 can be divided by 4 positive divisors. The sum of these divisors (counting 151738138) is 1, the average is 0.25.

Base conversion 151738138

Base System Value
2 Binary 1001000010110101011100011010
3 Ternary 101120112002121001
4 Quaternary 21002311130122
5 Quinary 302321110023
6 Senary 23020135214
8 Octal 1102653432
10 Decimal 151738138
12 Duodecimal 4299750a
16 Hexadecimal 90b571a
20 Vigesimal 278756i
36 Base36 2ic9wa

Cryptographic Hash Functions

md5 3997ad4f392c86eb3c9ce9f4bcf08f1c
sha1 067dbb6bb63da79763b5d982582337f73ceb4b26
sha256 9f5e2d026a1ffd193bd287ac76c4099321fb01ac15eee3c19716c8e80218bdf4
sha512 9f9e3d1e7f05c370079567de540cf850b544e04a07314d87f814270a343695d7d5ee714efcec853712c26db8e57327b45e730de3ac727dd28ffd9db43716a3f1
ripemd-160 00012b9c7c1be60e742580ad47842b6fca445e93

151738138 as geometric shapes

Circle

Radius = n
Diameter 303476276
Circumference 953398839.22039
Area 7.2333482317332E+16

Sphere

Radius = n
Volume 1.4634330562517E+25
Surface area 2.8933392926933E+17
Circumference 953398839.22039

Square

Length = n
Perimeter 606952552
Area 23024462523707044
Diagonal 214590132.68884

Cube

Length = n
Surface area 138146775142242264
Volume 3.4936890717981E+24
Space diagonal 262818164.4619

Equilateral Triangle

Length = n
Perimeter 455214414
Area 9.9698847270065E+15
Altitude 131409082.23095

Triangular Pyramid

Length = n
Surface area 9.9698847270065E+15
Volume 4.1173520567096E+23
Height 71530044.229613