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

72148462 (number)

72148462 is an even 8-digits composite number following 72148461 and preceding 72148463. In scientific notation, it is written as 7.2148462 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 34830264 positive integers (up to 72148462) that are relatively prime to 72148462.

Interesting facts

72148462 has 8 divisors, whose sum is 111954600
The reverse of 72148462 is 26484127
Previous prime number is 29

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	seventy-two million one hundred forty-eight thousand four hundred sixty-two

Notation

Scientific notation	7.2148462 × 10^7
Engineering notation	7.2148462 × 10^6

Prime Factorization of 72148462

Prime Factorization 2 × 29 × 1243939

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72148462	Product of the distinct prime numbers

The prime factorization of 72148462 is 2 × 29 × 1243939. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 97, 7, 986, 760, 9392, 8347, 16310, 24693, 258168, 936056, 89048, 7935622, 54768713, 2673779, 437112948, 145756640, 4163997297, 7976214519

Basic calculations (n = 72148462)

Multiplication

n×y

n×2	144296924
n×3	216445386
n×4	288593848
n×5	360742310

Division

n÷y

n÷2	36074231
n÷3	24049487.333333
n÷3	18037115.5
n÷5	14429692.4

Exponentiation

n^y

n²	5205400568965444
n³	3.7556164514478E+23
n⁴	2.7096195083386E+31
n⁵	1.9549488013182E+39

Nth Root

^y√n

²√n	8494.0250764876
³√n	416.30250664044
⁴√n	92.163035304224
⁵√n	37.294553799471

Divisors of 72148462

1, 2, 29, 58, 1243939, 2487878, 36074231, 72148462

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	-72148461	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 72148462 can be divided by 8 positive divisors. The sum of these divisors (counting 72148462) is 1, the average is 0.125.

Base conversion 72148462

Base	System	Value
2	Binary	100010011001110010111101110
3	Ternary	12000202112002021
4	Quaternary	10103032113232
5	Quinary	121432222322
6	Senary	11054220354
8	Octal	423162756
10	Decimal	72148462
12	Duodecimal	201b46ba
16	Hexadecimal	44ce5ee
20	Vigesimal	12aib32
36	Base36	16ye3y

Cryptographic Hash Functions

md5	bbab9dbd8b374f3dd8d88f910ac96319
sha1	c6f79adc121a463c1b752d7910e5d240969c63fd
sha256	e8184ea368a9273efd77454e935f21ef1d2877ffaa5e6d60218163c65d228b5b
sha512	d6e300b87f61aabc1ddeb64369d1693c4d2023f46ca4ca4a614bb029f58b01e01c895ed3d8c56201dce4674a207353c84c44607eff1832f03b9446e2611452ff
ripemd-160	09216bb70707121308b3deeb8f8e1691a8eb72d1

72148462 as geometric shapes

Circle

Radius = n

Diameter	144296924
Circumference	453322156.374
Area	1.6353248186454E+16

Sphere

Radius = n

Volume	1.5731489404759E+24
Surface area	6.5412992745816E+16
Circumference	453322156.374

Square

Length = n

Perimeter	288593848
Area	5205400568965444
Diagonal	102033333.46476

Cube

Length = n

Surface area	31232403413792664
Volume	3.7556164514478E+23
Space diagonal	124964801.87195

Equilateral Triangle

Length = n

Perimeter	216445386
Area	2.254004564799E+15
Altitude	62482400.935976

Triangular Pyramid

Length = n

Surface area	2.254004564799E+15
Volume	4.4260364339242E+22
Height	34011111.15492