137749892 (number)

137749892 is an even 9-digits composite number following 137749891 and preceding 137749893. In scientific notation, it is written as 1.37749892 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 59035656 positive integers (up to 137749892) that are relatively prime to 137749892.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million seven hundred forty-nine thousand eight hundred ninety-two

Notation

Scientific notation 1.37749892 × 10^8
Engineering notation 1.37749892 × 10^6

Prime Factorization of 137749892

Prime Factorization 2 × 2 × 7 × 4919639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68874946
Product of the distinct prime numbers

The prime factorization of 137749892 is 2 × 2 × 7 × 4919639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 137749892)

Multiplication

n×y
n×2 275499784
n×3 413249676
n×4 550999568
n×5 688749460

Division

n÷y
n÷2 68874946
n÷3 45916630.666667
n÷3 34437473
n÷5 27549978.4

Exponentiation

ny
n2 18975032746011664
n3 2.6138087114596E+24
n4 3.6005186771221E+32
n5 4.9597105891756E+40

Nth Root

y√n
2√n 11736.68999335
3√n 516.45254552119
4√n 108.33600506457
5√n 42.444190335547

Divisors of 137749892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -137749891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 137749892 can be divided by 12 positive divisors. The sum of these divisors (counting 137749892) is 1, the average is 0.083333333333333.

Base conversion 137749892

Base System Value
2 Binary 1000001101011110010110000100
3 Ternary 100121012102022212
4 Quaternary 20031132112010
5 Quinary 240230444032
6 Senary 21400242552
8 Octal 1015362604
10 Decimal 137749892
12 Duodecimal 3a170458
16 Hexadecimal 835e584
20 Vigesimal 230ieec
36 Base36 2a0ghw

Cryptographic Hash Functions

md5 7168cb376ace42c628521fdf26b9b4b3
sha1 26b29f91f4faaa8b1345276eb2d68fc72072ced4
sha256 783809bb045f31cf43364725e36101de7aed44a9ed059387ec9c4eb2f4706e7b
sha512 75f60347cbedaea41188e24e069a9fa2241aa7c4c68772a09217f9e4e2c9e4b7b0704f8107ab10200e0666b2df49551801cfabcb5ab163cb4df3a7b4c53e5703
ripemd-160 4ad4e196a2dd8982c2b379dfe54267e467a4cf45

137749892 as geometric shapes

Circle

Radius = n
Diameter 275499784
Circumference 865508097.47997
Area 5.9611823476496E+16

Sphere

Radius = n
Volume 1.0948696327747E+25
Surface area 2.3844729390598E+17
Circumference 865508097.47997

Square

Length = n
Perimeter 550999568
Area 18975032746011664
Diagonal 194807765.48183

Cube

Length = n
Surface area 113850196476069984
Volume 2.6138087114596E+24
Space diagonal 238589811.68113

Equilateral Triangle

Length = n
Perimeter 413249676
Area 8.2164301978438E+15
Altitude 119294905.84056

Triangular Pyramid

Length = n
Surface area 8.2164301978438E+15
Volume 3.0804031076626E+23
Height 64935921.827276