749274042 (number)

749274042 is an even 9-digits composite number following 749274041 and preceding 749274043. In scientific notation, it is written as 7.49274042 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 227052720 positive integers (up to 749274042) that are relatively prime to 749274042.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million two hundred seventy-four thousand forty-two

Notation

Scientific notation 7.49274042 × 10^8
Engineering notation 7.49274042 × 10^6

Prime Factorization of 749274042

Prime Factorization 2 × 3 × 11 × 11352637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 749274042
Product of the distinct prime numbers

The prime factorization of 749274042 is 2 × 3 × 11 × 11352637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 5, 41, 586, 613, 6082, 373, 36423, 27667, 916608, 285010, 4841914, 1574613, 21939285, 25342100, 116950527, 540477743, 1429186173, 9455731138

Basic calculations (n = 749274042)

Multiplication

n×y
n×2 1498548084
n×3 2247822126
n×4 2997096168
n×5 3746370210

Division

n÷y
n÷2 374637021
n÷3 249758014
n÷3 187318510.5
n÷5 149854808.4

Exponentiation

ny
n2 561411590015017764
n3 4.206511312762E+26
n4 3.1518297340319E+35
n5 2.3615842045139E+44

Nth Root

y√n
2√n 27372.870547314
3√n 908.26705661996
4√n 165.44748576909
5√n 59.556358763659

Divisors of 749274042

1, 2, 3, 6, 11, 22, 33, 66, 11352637, 22705274, 34057911, 68115822, 124879007, 249758014, 374637021, 749274042

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 -749274041
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 749274042 can be divided by 16 positive divisors. The sum of these divisors (counting 749274042) is 1, the average is 0.0625.

Base conversion 749274042

Base System Value
2 Binary 101100101010010000001110111010
3 Ternary 1221012220001202110
4 Quaternary 230222100032322
5 Quinary 3013303232132
6 Senary 202203313150
8 Octal 5452201672
10 Decimal 749274042
12 Duodecimal 18ab1b7b6
16 Hexadecimal 2ca903ba
20 Vigesimal be2j522
36 Base36 ce3jju

Cryptographic Hash Functions

md5 f5efcdc689d84d4f1168f3db00f84189
sha1 d06a32a127a55f59202348046308d4c95fe8ef37
sha256 028bb094d167d57f0966d9214439335518e0622ec1423f73c4aa37e24fcb5d66
sha512 adbcbf68eaf33477abea987f650ac15595e381a2f6c8b8625a123791b77e7e6ee91e4521bfc7bf4041168d5935d279bac7b61bcb3f1d29257d71d9efb0ed6e74
ripemd-160 9124bf8d12690c0ee2424dba1cbfa69f231fd476

749274042 as geometric shapes

Circle

Radius = n
Diameter 1498548084
Circumference 4707827651.7455
Area 1.7637265268313E+18

Sphere

Radius = n
Volume 1.7620193383221E+27
Surface area 7.0549061073254E+18
Circumference 4707827651.7455

Square

Length = n
Perimeter 2997096168
Area 561411590015017764
Diagonal 1059633512.1305

Cube

Length = n
Surface area 3368469540090106584
Volume 4.206511312762E+26
Space diagonal 1297780709.5365

Equilateral Triangle

Length = n
Perimeter 2247822126
Area 2.4309834946601E+17
Altitude 648890354.76825

Triangular Pyramid

Length = n
Surface area 2.4309834946601E+17
Volume 4.9574211239866E+25
Height 353211170.71017