491699042 (number)

491699042 is an even 9-digits composite number following 491699041 and preceding 491699043. In scientific notation, it is written as 4.91699042 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 243913572 positive integers (up to 491699042) that are relatively prime to 491699042.

Interesting facts

Basic properties

Name

Name four hundred ninety-one million six hundred ninety-nine thousand forty-two

Notation

Scientific notation 4.91699042 × 10^8
Engineering notation 4.91699042 × 10^6

Prime Factorization of 491699042

Prime Factorization 2 × 127 × 1935823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 491699042
Product of the distinct prime numbers

The prime factorization of 491699042 is 2 × 127 × 1935823. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 80, 56, 409, 303, 868, 9519, 58832, 70722, 246360, 482166, 897393, 1707377, 94577750, 3678492, 937655397, 101220943, 5118795145, 4582852546

Basic calculations (n = 491699042)

Multiplication

n×y
n×2 983398084
n×3 1475097126
n×4 1966796168
n×5 2458495210

Division

n÷y
n÷2 245849521
n÷3 163899680.66667
n÷3 122924760.5
n÷5 98339808.4

Exponentiation

ny
n2 241767947903717764
n3 1.1887706837056E+26
n4 5.8451740633575E+34
n5 2.8740664872761E+43

Nth Root

y√n
2√n 22174.287857787
3√n 789.28367583851
4√n 148.91033495962
5√n 54.744421703271

Divisors of 491699042

1, 2, 127, 254, 1935823, 3871646, 245849521, 491699042

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -491699041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 491699042 can be divided by 8 positive divisors. The sum of these divisors (counting 491699042) is 1, the average is 0.125.

Base conversion 491699042

Base System Value
2 Binary 11101010011101011101101100010
3 Ternary 1021021012220021122
4 Quaternary 131103223231202
5 Quinary 2001333332132
6 Senary 120442452242
8 Octal 3523535542
10 Decimal 491699042
12 Duodecimal 118804082
16 Hexadecimal 1d4ebb62
20 Vigesimal 7dd27c2
36 Base36 84qteq

Cryptographic Hash Functions

md5 6fac58b413ff20d3e2f3dd4ba2228ebf
sha1 de5ec6606503c0a8e7f7de026e0bc927c98be2f1
sha256 640523478da75156e09e49441e4df32fe2f63fedc8cbe96701e3dc4c1a656a28
sha512 9027eb3a937dfca14c04d0edbfb51d2f32ebe545d9c842ae1157675b108331efa4cd5c1df4a2323a136f544743e11b5dcf665c816286cb236f381b415f4f26ac
ripemd-160 c12edba8bee9ee959cfd3090ab573fc04ca6a815

491699042 as geometric shapes

Circle

Radius = n
Diameter 983398084
Circumference 3089436196.2487
Area 7.595364090078E+17

Sphere

Radius = n
Volume 4.9795109956434E+26
Surface area 3.0381456360312E+18
Circumference 3089436196.2487

Square

Length = n
Perimeter 1966796168
Area 241767947903717764
Diagonal 695367453.80226

Cube

Length = n
Surface area 1450607687422306584
Volume 1.1887706837056E+26
Space diagonal 851647722.77694

Equilateral Triangle

Length = n
Perimeter 1475097126
Area 1.0468859235273E+17
Altitude 425823861.38847

Triangular Pyramid

Length = n
Surface area 1.0468859235273E+17
Volume 1.4009796862067E+25
Height 231789151.26742