137841891 (number)

137841891 is an odd 9-digits composite number following 137841890 and preceding 137841892. In scientific notation, it is written as 1.37841891 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 83168000 positive integers (up to 137841891) that are relatively prime to 137841891.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.37841891 × 10^8
Engineering notation 1.37841891 × 10^6

Prime Factorization of 137841891

Prime Factorization 3 × 11 × 227 × 18401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 137841891
Product of the distinct prime numbers

The prime factorization of 137841891 is 3 × 11 × 227 × 18401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 137841891)

Multiplication

n×y
n×2 275683782
n×3 413525673
n×4 551367564
n×5 689209455

Division

n÷y
n÷2 68920945.5
n÷3 45947297
n÷3 34460472.75
n÷5 27568378.2

Exponentiation

ny
n2 19000386914455881
n3 2.6190492620203E+24
n4 3.6101470289903E+32
n5 4.9762949326405E+40

Nth Root

y√n
2√n 11740.608629879
3√n 516.56749429645
4√n 108.35408912394
5√n 42.449858260599

Divisors of 137841891

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -137841890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 137841891 can be divided by 16 positive divisors. The sum of these divisors (counting 137841891) is 1, the average is 0.0625.

Base conversion 137841891

Base System Value
2 Binary 1000001101110100110011100011
3 Ternary 100121101002112020
4 Quaternary 20031310303203
5 Quinary 240241420031
6 Senary 21402232523
8 Octal 1015646343
10 Decimal 137841891
12 Duodecimal 3a1b5743
16 Hexadecimal 8374ce3
20 Vigesimal 231a4eb
36 Base36 2a2fhf

Cryptographic Hash Functions

md5 c0400a09afbff63cd3368023df2d0d1d
sha1 2941b10c0dd6d29a9f2f2fa6cd4f55bd1d2e53be
sha256 7c7cbf85f918247a5905b687fa8413838057c0cf06d69336cd569e074b8daa7e
sha512 25b398cea6bb3c1a6c23017d59ce93f410a42d6ad0a5c808ff7963de5cfc150b90a94dd584096ddcec771d6d41769a6e0d4a0bad1441633c4b15296fddf89f2b
ripemd-160 75b966b84163ee3069b2249a3429e62aeb2867c8

137841891 as geometric shapes

Circle

Radius = n
Diameter 275683782
Circumference 866086144.24505
Area 5.9691475945818E+16

Sphere

Radius = n
Volume 1.0970647894603E+25
Surface area 2.3876590378327E+17
Circumference 866086144.24505

Square

Length = n
Perimeter 551367564
Area 19000386914455881
Diagonal 194937871.71535

Cube

Length = n
Surface area 114002321486735286
Volume 2.6190492620203E+24
Space diagonal 238749158.62337

Equilateral Triangle

Length = n
Perimeter 413525673
Area 8.2274088748261E+15
Altitude 119374579.31169

Triangular Pyramid

Length = n
Surface area 8.2274088748261E+15
Volume 3.0865791557269E+23
Height 64979290.571785