74665770 (number)

74665770 is an even 8-digits composite number following 74665769 and preceding 74665771. In scientific notation, it is written as 7.4665770 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 19885632 positive integers (up to 74665770) that are relatively prime to 74665770.

Interesting facts

Basic properties

Name

Name seventy-four million six hundred sixty-five thousand seven hundred seventy

Notation

Scientific notation 7.4665770 × 10^7
Engineering notation 7.4665770 × 10^6

Prime Factorization of 74665770

Prime Factorization 2 × 15 × 1543 × 1613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74665770
Product of the distinct prime numbers

The prime factorization of 74665770 is 2 × 15 × 1543 × 1613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 93, 11, 874, 145, 6143, 4585, 47250, 14304, 42420, 195994, 3169801, 8869060, 53876047, 7117013, 944278324, 618915233, 7317950320, 5490643026

Basic calculations (n = 74665770)

Multiplication

n×y
n×2 149331540
n×3 223997310
n×4 298663080
n×5 373328850

Division

n÷y
n÷2 37332885
n÷3 24888590
n÷3 18666442.5
n÷5 14933154

Exponentiation

ny
n2 5574977209692900
n3 4.1625996609417E+23
n4 3.1080370888595E+31
n5 2.3206398242825E+39

Nth Root

y√n
2√n 8640.93571322
3√n 421.08895422121
4√n 92.956633508427
5√n 37.55124233301

Divisors of 74665770

1, 2, 15, 30, 1543, 1613, 3086, 3226, 23145, 24195, 46290, 48390, 2488859, 4977718, 37332885, 74665770

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 -74665769
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 74665770 can be divided by 16 positive divisors. The sum of these divisors (counting 74665770) is 1, the average is 0.0625.

Base conversion 74665770

Base System Value
2 Binary 100011100110100111100101010
3 Ternary 12012111102011220
4 Quaternary 10130310330222
5 Quinary 123103301040
6 Senary 11224202510
8 Octal 434647452
10 Decimal 74665770
12 Duodecimal 21009436
16 Hexadecimal 4734f2a
20 Vigesimal 136d48a
36 Base36 18gch6

Cryptographic Hash Functions

md5 f328ce136cdd093a47d330995b9aefb6
sha1 ef2bee2799acb1e87ce7856d4c58e4a17d45da01
sha256 08d87dacaa82df48d579e8a2b1df3ad6fc58ecc09dd0c3969e8c0340d1c98c60
sha512 f58faead582fd94d342b9e70159274f6682a7d6fb9ae6bb67039511d57e649b2fade3ebd47c63a5a688e960a1ae6b178e0c921ea366236dcb99bec87db99b289
ripemd-160 1e3001dd1ee6127c90a592f1b26e8c0408b27fe4

74665770 as geometric shapes

Circle

Radius = n
Diameter 149331540
Circumference 469138869.01325
Area 1.7514307445902E+16

Sphere

Radius = n
Volume 1.74362566862E+24
Surface area 7.0057229783607E+16
Circumference 469138869.01325

Square

Length = n
Perimeter 298663080
Area 5574977209692900
Diagonal 105593344.57903

Cube

Length = n
Surface area 33449863258157400
Volume 4.1625996609417E+23
Space diagonal 129324907.22625

Equilateral Triangle

Length = n
Perimeter 223997310
Area 2.4140359445567E+15
Altitude 64662453.613126

Triangular Pyramid

Length = n
Surface area 2.4140359445567E+15
Volume 4.9056707460279E+22
Height 35197781.526343