74157028 (number)

74157028 is an even 8-digits composite number following 74157027 and preceding 74157029. In scientific notation, it is written as 7.4157028 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 36 positive divisors. There are 31680000 positive integers (up to 74157028) that are relatively prime to 74157028.

Interesting facts

Basic properties

Name

Name seventy-four million one hundred fifty-seven thousand twenty-eight

Notation

Scientific notation 7.4157028 × 10^7
Engineering notation 7.4157028 × 10^6

Prime Factorization of 74157028

Prime Factorization 2 × 2 × 11 × 3737 × 41 × 11

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3370774
Product of the distinct prime numbers

The prime factorization of 74157028 is 2 × 2 × 11 × 3737 × 41 × 11. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 7, 27, 99, 933, 57, 5660, 200, 15743, 85496, 687156, 564127, 3521984, 5159983, 15820663, 5835498, 625859350, 593082840, 7324118495, 9711267714

Basic calculations (n = 74157028)

Multiplication

n×y
n×2 148314056
n×3 222471084
n×4 296628112
n×5 370785140

Division

n÷y
n÷2 37078514
n÷3 24719009.333333
n÷3 18539257
n÷5 14831405.6

Exponentiation

ny
n2 5499264801792784
n3 4.0780913388596E+23
n4 3.0241913360237E+31
n5 2.2426504158287E+39

Nth Root

y√n
2√n 8611.4474973723
3√n 420.13039790859
4√n 92.797885198814
5√n 37.499930535249

Divisors of 74157028

1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 451, 484, 902, 1804, 3737, 4961, 7474, 9922, 14948, 19844, 41107, 82214, 153217, 164428, 306434, 452177, 612868, 904354, 1685387, 1808708, 3370774, 6741548, 18539257, 37078514, 74157028

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74157027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74157028 can be divided by 36 positive divisors. The sum of these divisors (counting 74157028) is 1, the average is 0.027777777777778.

Base conversion 74157028

Base System Value
2 Binary 100011010111000101111100100
3 Ternary 12011112120022121
4 Quaternary 10122320233210
5 Quinary 122441011103
6 Senary 11205235324
8 Octal 432705744
10 Decimal 74157028
12 Duodecimal 20a02b44
16 Hexadecimal 46b8be4
20 Vigesimal 1339cb8
36 Base36 185fxg

Cryptographic Hash Functions

md5 3abab2c4ac6faf865a8193b7a85dd7e1
sha1 88b88d5a2fbbc22f16488dc89648a0345faf0c11
sha256 d90c9eba91d025584bc6508f8612432732d66212176b88bc53352cf8099003b0
sha512 e61ed99ff81f351ea6ff1618b22d1878ebc15c9e27614c022c966f80a26a6b2d01f8cd79dd1604b2220b542ce85218f7f4a8993f3a01e66955cc46096497b10d
ripemd-160 3714985533892f336bdd43c9156239e25ab42767

74157028 as geometric shapes

Circle

Radius = n
Diameter 148314056
Circumference 465942348.75371
Area 1.7276449901457E+16

Sphere

Radius = n
Volume 1.7082269054439E+24
Surface area 6.9105799605829E+16
Circumference 465942348.75371

Square

Length = n
Perimeter 296628112
Area 5499264801792784
Diagonal 104873874.74288

Cube

Length = n
Surface area 32995588810756704
Volume 4.0780913388596E+23
Space diagonal 128443740.23431

Equilateral Triangle

Length = n
Perimeter 222471084
Area 2.3812515102451E+15
Altitude 64221870.117154

Triangular Pyramid

Length = n
Surface area 2.3812515102451E+15
Volume 4.8060767333429E+22
Height 34957958.247627