137991569 (number)

137991569 is an odd 9-digits composite number following 137991568 and preceding 137991570. In scientific notation, it is written as 1.37991569 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 137829696 positive integers (up to 137991569) that are relatively prime to 137991569.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million nine hundred ninety-one thousand five hundred sixty-nine

Notation

Scientific notation 1.37991569 × 10^8
Engineering notation 1.37991569 × 10^6

Prime Factorization of 137991569

Prime Factorization 857 × 161017

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 137991569
Product of the distinct prime numbers

The prime factorization of 137991569 is 857 × 161017. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 137991569)

Multiplication

n×y
n×2 275983138
n×3 413974707
n×4 551966276
n×5 689957845

Division

n÷y
n÷2 68995784.5
n÷3 45997189.666667
n÷3 34497892.25
n÷5 27598313.8

Exponentiation

ny
n2 19041673115081761
n3 2.6275903495352E+24
n4 3.6258531502163E+32
n5 5.0033716516194E+40

Nth Root

y√n
2√n 11746.981271799
3√n 516.75440124164
4√n 108.38349169407
5√n 42.459073241441

Divisors of 137991569

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 -137991568
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 137991569 can be divided by 4 positive divisors. The sum of these divisors (counting 137991569) is 1, the average is 0.25.

Base conversion 137991569

Base System Value
2 Binary 1000001110011001010110010001
3 Ternary 100121122200211212
4 Quaternary 20032121112101
5 Quinary 240311212234
6 Senary 21405345505
8 Octal 1016312621
10 Decimal 137991569
12 Duodecimal 3a268295
16 Hexadecimal 8399591
20 Vigesimal 2328ii9
36 Base36 2a5mz5

Cryptographic Hash Functions

md5 55f601328cb9330c8590b58a61d30c1c
sha1 182edb13a80b09859cbba53bc4fb8a4631493a09
sha256 24ec3290de9ecb934a9f42f8e2db0e6d885ef02538fb4f74deac074c7264df9e
sha512 cce44d421c53d2fa0fb3c2e2cc063a99cc24ac53bc649b7e96655bb40051a909d4df4cd29d8fefba0750cbae47e0b11feb4400a6f8be5ec4d75903943103aa41
ripemd-160 050a3c2fe7d4b2697233b68e76564d4a401a5af2

137991569 as geometric shapes

Circle

Radius = n
Diameter 275983138
Circumference 867026598.85546
Area 5.9821180370399E+16

Sphere

Radius = n
Volume 1.1006424718325E+25
Surface area 2.392847214816E+17
Circumference 867026598.85546

Square

Length = n
Perimeter 551966276
Area 19041673115081761
Diagonal 195149548.37294

Cube

Length = n
Surface area 114250038690490566
Volume 2.6275903495352E+24
Space diagonal 239008408.52415

Equilateral Triangle

Length = n
Perimeter 413974707
Area 8.24528632411E+15
Altitude 119504204.26207

Triangular Pyramid

Length = n
Surface area 8.24528632411E+15
Volume 3.0966449238945E+23
Height 65049849.457648