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

74657989 (number)

74657989 is an odd 8-digits composite number following 74657988 and preceding 74657990. In scientific notation, it is written as 7.4657989 × 10^7. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 63992556 positive integers (up to 74657989) that are relatively prime to 74657989.

Interesting facts

74657989 has 4 divisors, whose sum is 85323424
The reverse of 74657989 is 98975647
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1

Name

Name	seventy-four million six hundred fifty-seven thousand nine hundred eighty-nine

Notation

Scientific notation	7.4657989 × 10^7
Engineering notation	7.4657989 × 10^6

Prime Factorization of 74657989

Prime Factorization 7 × 10665427

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	74657989	Product of the distinct prime numbers

The prime factorization of 74657989 is 7 × 10665427. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 13, 56, 956, 151, 1016, 9489, 41507, 93869, 517556, 110416, 3808961, 1802213, 25428591, 85603943, 325360194, 85539212, 334481452, 134374350

Basic calculations (n = 74657989)

Multiplication

n×y

n×2	149315978
n×3	223973967
n×4	298631956
n×5	373289945

Division

n÷y

n÷2	37328994.5
n÷3	24885996.333333
n÷3	18664497.25
n÷5	14931597.8

Exponentiation

n^y

n²	5573815321524121
n³	4.1612984296238E+23
n⁴	3.1067417238457E+31
n⁵	2.3194308944471E+39

Nth Root

^y√n

²√n	8640.4854608986
³√n	421.07432633583
⁴√n	92.954211636152
⁵√n	37.550459649333

Divisors of 74657989

1, 7, 10665427, 74657989

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-74657988	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74657989 can be divided by 4 positive divisors. The sum of these divisors (counting 74657989) is 1, the average is 0.25.

Base conversion 74657989

Base	System	Value
2	Binary	100011100110011000011000101
3	Ternary	12012111000111201
4	Quaternary	10130303003011
5	Quinary	123103023424
6	Senary	11224102501
8	Octal	434630305
10	Decimal	74657989
12	Duodecimal	21004a31
16	Hexadecimal	47330c5
20	Vigesimal	136c4j9
36	Base36	18g6h1

Cryptographic Hash Functions

md5	bae21b3373673fef4996f5245970b10d
sha1	1cf21d527232729d29f46ad6aeb04cbabeab77c3
sha256	c6e5d33cc995fcccd855e515d3e0fdf7c882f846a6605811d771b75de87b2bbe
sha512	0c60eee71ff37a49d4c6a25c1863be4391af57a522358de08f20b9bd080f064facaac1146dac0d0c76c149b202b147f847abf499bc64935c59a79e366e9516a2
ripemd-160	2e3e998a01a66aa5c57e2316b61e831a0cdb6eab

74657989 as geometric shapes

Circle

Radius = n

Diameter	149315978
Circumference	469089979.54838
Area	1.7510657266566E+16

Sphere

Radius = n

Volume	1.7430806101201E+24
Surface area	7.0042629066266E+16
Circumference	469089979.54838

Square

Length = n

Perimeter	298631956
Area	5573815321524121
Diagonal	105582340.5833

Cube

Length = n

Surface area	33442891929144726
Volume	4.1612984296238E+23
Space diagonal	129311430.13892

Equilateral Triangle

Length = n

Perimeter	223973967
Area	2.4135328322214E+15
Altitude	64655715.069459

Triangular Pyramid

Length = n

Surface area	2.4135328322214E+15
Volume	4.9041372302132E+22
Height	35194113.527767