Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

74452021 (number)

74452021 is an odd 8-digits composite number following 74452020 and preceding 74452022. In scientific notation, it is written as 7.4452021 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 63704760 positive integers (up to 74452021) that are relatively prime to 74452021.

Interesting facts

74452021 has 8 divisors, whose sum is 76104000
The reverse of 74452021 is 12025447
Previous prime number is 839

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	seventy-four million four hundred fifty-two thousand twenty-one

Notation

Scientific notation	7.4452021 × 10^7
Engineering notation	7.4452021 × 10^6

Prime Factorization of 74452021

Prime Factorization 49 × 839 × 1811

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74452021	Product of the distinct prime numbers

The prime factorization of 74452021 is 49 × 839 × 1811. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 33, 74, 394, 754, 2958, 5703, 92027, 59907, 918747, 943245, 2819011, 4732038, 78884004, 11710211, 680807012, 289363070, 843142018, 2711811646

Basic calculations (n = 74452021)

Multiplication

n×y

n×2	148904042
n×3	223356063
n×4	297808084
n×5	372260105

Division

n÷y

n÷2	37226010.5
n÷3	24817340.333333
n÷3	18613005.25
n÷5	14890404.2

Exponentiation

n^y

n²	5543103430984441
n³	4.1269525304883E+23
n⁴	3.0725995646591E+31
n⁵	2.2876124731259E+39

Nth Root

^y√n

²√n	8628.5584543422
³√n	420.68674685064
⁴√n	92.89003420358
⁵√n	37.529717750891

Divisors of 74452021

1, 49, 839, 1811, 41111, 88739, 1519429, 74452021

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	-74452020	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 74452021 can be divided by 8 positive divisors. The sum of these divisors (counting 74452021) is 1, the average is 0.125.

Base conversion 74452021

Base	System	Value
2	Binary	100011100000000110000110101
3	Ternary	12012002112222021
4	Quaternary	10130000300311
5	Quinary	123024431041
6	Senary	11215433141
8	Octal	434006065
10	Decimal	74452021
12	Duodecimal	20b257b1
16	Hexadecimal	4700c35
20	Vigesimal	1356a11
36	Base36	18brjp

Cryptographic Hash Functions

md5	10376aaaad29a65ed05aaa200861e504
sha1	9cf4f5617a72b8857a6d91b9147225f882025aea
sha256	8ff22375e3ef9b713a3b4b640867f46548282c604f2e71f063f1a1150c43bf69
sha512	69707e33b479054870367f62256200f53ea294997997d295c5a01872bfc47f64e46731152fe0d1ed9593cffb28635f9752928175d3f4070c8bdca5471141c3a2
ripemd-160	7d15a180afa849bfcd44377782bd785d18660697

74452021 as geometric shapes

Circle

Radius = n

Diameter	148904042
Circumference	467795844.43703
Area	1.7414173016869E+16

Sphere

Radius = n

Volume	1.7286938335328E+24
Surface area	6.9656692067476E+16
Circumference	467795844.43703

Square

Length = n

Perimeter	297808084
Area	5543103430984441
Diagonal	105291057.84429

Cube

Length = n

Surface area	33258620585906646
Volume	4.1269525304883E+23
Space diagonal	128954683.09819

Equilateral Triangle

Length = n

Perimeter	223356063
Area	2.4002341935186E+15
Altitude	64477341.549093

Triangular Pyramid

Length = n

Surface area	2.4002341935186E+15
Volume	4.8636601999054E+22
Height	35097019.281429