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

70542421 (number)

70542421 is an odd 8-digits composite number following 70542420 and preceding 70542422. In scientific notation, it is written as 7.0542421 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 66662640 positive integers (up to 70542421) that are relatively prime to 70542421.

Interesting facts

70542421 has 8 divisors, whose sum is 74440800
The reverse of 70542421 is 12424507
Previous prime number is 419

Basic properties

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

Name

Name	seventy million five hundred forty-two thousand four hundred twenty-one

Notation

Scientific notation	7.0542421 × 10^7
Engineering notation	7.0542421 × 10^6

Prime Factorization of 70542421

Prime Factorization 19 × 419 × 8861

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	70542421	Product of the distinct prime numbers

The prime factorization of 70542421 is 19 × 419 × 8861. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 68, 64, 473, 903, 1518, 6850, 19629, 86971, 641665, 667362, 8355689, 7939952, 48529453, 13719919, 970591039, 955921973, 4891799053, 1033139448

Basic calculations (n = 70542421)

Multiplication

n×y

n×2	141084842
n×3	211627263
n×4	282169684
n×5	352712105

Division

n÷y

n÷2	35271210.5
n÷3	23514140.333333
n÷3	17635605.25
n÷5	14108484.2

Exponentiation

n^y

n²	4976233160541241
n³	3.5103553460506E+23
n⁴	2.476289646807E+31
n⁵	1.74683466783E+39

Nth Root

^y√n

²√n	8398.9535657723
³√n	413.19030250255
⁴√n	91.645804954577
⁵√n	37.127018299958

Divisors of 70542421

1, 19, 419, 7961, 8861, 168359, 3712759, 70542421

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	-70542420	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 70542421 can be divided by 8 positive divisors. The sum of these divisors (counting 70542421) is 1, the average is 0.125.

Base conversion 70542421

Base	System	Value
2	Binary	100001101000110010001010101
3	Ternary	11220201221000021
4	Quaternary	10031012101111
5	Quinary	121024324141
6	Senary	10555545141
8	Octal	415062125
10	Decimal	70542421
12	Duodecimal	1b75b1b1
16	Hexadecimal	4346455
20	Vigesimal	120hg11
36	Base36	15zyvp

Cryptographic Hash Functions

md5	bb49630861ddc70b8465f1a51553e720
sha1	92f715468c5b33155bc5ea9e9648fc1e7f2499f8
sha256	63d6349c62d0ac982d926ac0ffb09ab566ed64e4f7bbcde887c722d6c9200bec
sha512	763ff62acfb41461bc40dff29d56afadb976a1a487540c655f7139c31e65490260aac970e46a9795a30cb1cde3a766945ae13f1367ff081a7425d19993163b8a
ripemd-160	7cf1b659b6881848a56b91935c6892aa23a7a394

70542421 as geometric shapes

Circle

Radius = n

Diameter	141084842
Circumference	443231103.16008
Area	1.5633297539706E+16

Sphere

Radius = n

Volume	1.4704142088856E+24
Surface area	6.2533190158825E+16
Circumference	443231103.16008

Square

Length = n

Perimeter	282169684
Area	4976233160541241
Diagonal	99762048.500833

Cube

Length = n

Surface area	29857398963247446
Volume	3.5103553460506E+23
Space diagonal	122183057.26091

Equilateral Triangle

Length = n

Perimeter	211627263
Area	2.1547721660916E+15
Altitude	61091528.630457

Triangular Pyramid

Length = n

Surface area	2.1547721660916E+15
Volume	4.1369934492781E+22
Height	33254016.166944