69149042 (number)

69149042 is an even 8-digits composite number following 69149041 and preceding 69149043. In scientific notation, it is written as 6.9149042 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 33600000 positive integers (up to 69149042) that are relatively prime to 69149042.

Interesting facts

Basic properties

Name

Name sixty-nine million one hundred forty-nine thousand forty-two

Notation

Scientific notation 6.9149042 × 10^7
Engineering notation 6.9149042 × 10^6

Prime Factorization of 69149042

Prime Factorization 2 × 41 × 281 × 3001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69149042
Product of the distinct prime numbers

The prime factorization of 69149042 is 2 × 41 × 281 × 3001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 31, 33, 472, 992, 8604, 8360, 68558, 67178, 941606, 304290, 3107471, 4752335, 71880597, 14991867, 597433688, 763476593, 4475262225, 7258209134

Basic calculations (n = 69149042)

Multiplication

n×y
n×2 138298084
n×3 207447126
n×4 276596168
n×5 345745210

Division

n÷y
n÷2 34574521
n÷3 23049680.666667
n÷3 17287260.5
n÷5 13829808.4

Exponentiation

ny
n2 4781590009517764
n3 3.3064236839492E+23
n4 2.286360301912E+31
n5 1.5809962454405E+39

Nth Root

y√n
2√n 8315.590297748
3√n 410.45169730395
4√n 91.189858524662
5√n 36.979176333246

Divisors of 69149042

1, 2, 41, 82, 281, 562, 3001, 6002, 11521, 23042, 123041, 246082, 843281, 1686562, 34574521, 69149042

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 -69149041
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 69149042 can be divided by 16 positive divisors. The sum of these divisors (counting 69149042) is 1, the average is 0.0625.

Base conversion 69149042

Base System Value
2 Binary 100000111110010000101110010
3 Ternary 11211010010122122
4 Quaternary 10013302011302
5 Quinary 120200232132
6 Senary 10510034242
8 Octal 407620562
10 Decimal 69149042
12 Duodecimal 1b1a8982
16 Hexadecimal 41f2172
20 Vigesimal 11c3cc2
36 Base36 1563qq

Cryptographic Hash Functions

md5 65dcc2b911b9c338b06e272bcaf787f0
sha1 886791999513c85c5bf4265e8d2939615ffae876
sha256 4295bfb9d1764f3c50a78fb965c682fd1835284019a8757f293570f6c6f81fd5
sha512 603a707af985d246bd462d5e5d0db6a257bd88507e682c30bad79508562e36a609a930a80949d4b54cc519fb6e7a5540c339da43f47cf327a57c405a8023badf
ripemd-160 a4b9df35c61e7a1997e3cb9c17b28a8237f5f921

69149042 as geometric shapes

Circle

Radius = n
Diameter 138298084
Circumference 434476244.69994
Area 1.5021808046379E+16

Sphere

Radius = n
Volume 1.38499151402E+24
Surface area 6.0087232185517E+16
Circumference 434476244.69994

Square

Length = n
Perimeter 276596168
Area 4781590009517764
Diagonal 97791513.021507

Cube

Length = n
Surface area 28689540057106584
Volume 3.3064236839492E+23
Space diagonal 119769654.03871

Equilateral Triangle

Length = n
Perimeter 207447126
Area 2.0704892093621E+15
Altitude 59884827.019357

Triangular Pyramid

Length = n
Surface area 2.0704892093621E+15
Volume 3.8966576806605E+22
Height 32597171.007169