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

72470345 (number)

72470345 is an odd 8-digits composite number following 72470344 and preceding 72470346. In scientific notation, it is written as 7.2470345 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 56882176 positive integers (up to 72470345) that are relatively prime to 72470345.

Interesting facts

72470345 has 8 divisors, whose sum is 88605576
The reverse of 72470345 is 54307427
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	seventy-two million four hundred seventy thousand three hundred forty-five

Notation

Scientific notation	7.2470345 × 10^7
Engineering notation	7.2470345 × 10^6

Prime Factorization of 72470345

Prime Factorization 5 × 53 × 273473

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72470345	Product of the distinct prime numbers

The prime factorization of 72470345 is 5 × 53 × 273473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 83, 7, 789, 807, 1124, 7131, 90492, 22286, 828944, 890839, 5569290, 6257319, 77298000, 78280896, 185827017, 391951347, 5435643244, 5316973199

Basic calculations (n = 72470345)

Multiplication

n×y

n×2	144940690
n×3	217411035
n×4	289881380
n×5	362351725

Division

n÷y

n÷2	36235172.5
n÷3	24156781.666667
n÷3	18117586.25
n÷5	14494069

Exponentiation

n^y

n²	5251950904419025
n³	3.8061069396631E+23
n⁴	2.7582988302428E+31
n⁵	1.9989486784079E+39

Nth Root

^y√n

²√n	8512.9516032925
³√n	416.92068528521
⁴√n	92.265657767625
⁵√n	37.327771741989

Divisors of 72470345

1, 5, 53, 265, 273473, 1367365, 14494069, 72470345

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	-72470344	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 72470345 can be divided by 8 positive divisors. The sum of these divisors (counting 72470345) is 1, the average is 0.125.

Base conversion 72470345

Base	System	Value
2	Binary	100010100011100111101001001
3	Ternary	12001100212121212
4	Quaternary	10110130331021
5	Quinary	122023022340
6	Senary	11105142505
8	Octal	424347511
10	Decimal	72470345
12	Duodecimal	2032aa35
16	Hexadecimal	451cf49
20	Vigesimal	12cifh5
36	Base36	175ah5

Cryptographic Hash Functions

md5	0f9646524d11c13e341e1f0712e9ab8e
sha1	a199eede56d535c7b8458142938671d410959b09
sha256	509ab3160ce8655077af4c0812a76ecd5a3883d52fd9e9a912fede7d720497fd
sha512	e4b8af33eeefe85687e4d19f6e45afc9728e5ce663e805d62cdad0b7f454a9df3418d8bc84f84c19e00659c79330989327cf95cde399c0fbde8c8362ef6499cf
ripemd-160	f8cdd2148ba08973d3e2692aa2ab72799f5e516c

72470345 as geometric shapes

Circle

Radius = n

Diameter	144940690
Circumference	455344606.91024
Area	1.6499490378337E+16

Sphere

Radius = n

Volume	1.594298346723E+24
Surface area	6.5997961513348E+16
Circumference	455344606.91024

Square

Length = n

Perimeter	289881380
Area	5251950904419025
Diagonal	102488544.76886

Cube

Length = n

Surface area	31511705426514150
Volume	3.8061069396631E+23
Space diagonal	125522319.58205

Equilateral Triangle

Length = n

Perimeter	217411035
Area	2.2741614513278E+15
Altitude	62761159.791023

Triangular Pyramid

Length = n

Surface area	2.2741614513278E+15
Volume	4.4855400449282E+22
Height	34162848.256286