298049091 (number)

298049091 is an odd 9-digits composite number following 298049090 and preceding 298049092. In scientific notation, it is written as 2.98049091 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 197996712 positive integers (up to 298049091) that are relatively prime to 298049091.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.98049091 × 10^8
Engineering notation 2.98049091 × 10^6

Prime Factorization of 298049091

Prime Factorization 3 × 283 × 351059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 298049091
Product of the distinct prime numbers

The prime factorization of 298049091 is 3 × 283 × 351059. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 16, 85, 572, 232, 2275, 8127, 54733, 8789, 666677, 278890, 121046, 3485408, 88017941, 78217322, 876135789, 432623651, 5154236685, 7607638512

Basic calculations (n = 298049091)

Multiplication

n×y
n×2 596098182
n×3 894147273
n×4 1192196364
n×5 1490245455

Division

n÷y
n÷2 149024545.5
n÷3 99349697
n÷3 74512272.75
n÷5 59609818.2

Exponentiation

ny
n2 88833260645926281
n3 2.6476672586084E+25
n4 7.8913481969871E+33
n5 2.3520091568765E+42

Nth Root

y√n
2√n 17264.098325716
3√n 667.9786789363
4√n 131.39291581252
5√n 49.52877199615

Divisors of 298049091

1, 3, 283, 849, 351059, 1053177, 99349697, 298049091

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 -298049090
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 298049091 can be divided by 8 positive divisors. The sum of these divisors (counting 298049091) is 1, the average is 0.125.

Base conversion 298049091

Base System Value
2 Binary 10001110000111101111001000011
3 Ternary 202202211110111020
4 Quaternary 101300331321003
5 Quinary 1102300032331
6 Senary 45324120523
8 Octal 2160757103
10 Decimal 298049091
12 Duodecimal 83996143
16 Hexadecimal 11c3de43
20 Vigesimal 4d2g2eb
36 Base36 4xg85f

Cryptographic Hash Functions

md5 43737fc0bdea2717bf3399b2d5872575
sha1 8aee39736e5fc3f236badffde6bdf37038ebab6b
sha256 06ad8ab1c344897b813b9ee9650d04a207c90848feb838fa03bebd139e4588c1
sha512 1c4057411ecacbdda8f35a3827f870430f9514d54429e543e442e3ef544ba75863e7532e2003118e5df786c23f0ac7aa8a57713b170a155df998d89f79ec6278
ripemd-160 d3436ef419d422110a2f97232c15047bcfd35a28

298049091 as geometric shapes

Circle

Radius = n
Diameter 596098182
Circumference 1872697669.3894
Area 2.7907791903967E+17

Sphere

Radius = n
Volume 1.1090522678393E+26
Surface area 1.1163116761587E+18
Circumference 1872697669.3894

Square

Length = n
Perimeter 1192196364
Area 88833260645926281
Diagonal 421505066.74517

Cube

Length = n
Surface area 532999563875557686
Volume 2.6476672586084E+25
Space diagonal 516236168.76172

Equilateral Triangle

Length = n
Perimeter 894147273
Area 3.8465930210188E+16
Altitude 258118084.38086

Triangular Pyramid

Length = n
Surface area 3.8465930210188E+16
Volume 3.120305788146E+24
Height 140501688.91506