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

74490885 (number)

74490885 is an odd 8-digits composite number following 74490884 and preceding 74490886. In scientific notation, it is written as 7.4490885 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 34052832 positive integers (up to 74490885) that are relatively prime to 74490885.

Interesting facts

74490885 has 8 divisors, whose sum is 100267520
The reverse of 74490885 is 58809447
Previous prime number is 105

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	seventy-four million four hundred ninety thousand eight hundred eighty-five

Notation

Scientific notation	7.4490885 × 10^7
Engineering notation	7.4490885 × 10^6

Prime Factorization of 74490885

Prime Factorization 3 × 105 × 236479

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74490885	Product of the distinct prime numbers

The prime factorization of 74490885 is 3 × 105 × 236479. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 69, 33, 345, 292, 1097, 1589, 51045, 71428, 714793, 555300, 8249616, 6644270, 95903479, 51297843, 674416634, 547009504, 5655323951, 9818847114

Basic calculations (n = 74490885)

Multiplication

n×y

n×2	148981770
n×3	223472655
n×4	297963540
n×5	372454425

Division

n÷y

n÷2	37245442.5
n÷3	24830295
n÷3	18622721.25
n÷5	14898177

Exponentiation

n^y

n²	5548891948083225
n³	4.1334187198209E+23
n⁴	3.0790201851503E+31
n⁵	2.2935893852471E+39

Nth Root

^y√n

²√n	8630.8102168916
³√n	420.75993369637
⁴√n	92.902153994897
⁵√n	37.533635040119

Divisors of 74490885

1, 3, 105, 315, 236479, 709437, 24830295, 74490885

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	-74490884	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 74490885 can be divided by 8 positive divisors. The sum of these divisors (counting 74490885) is 1, the average is 0.125.

Base conversion 74490885

Base	System	Value
2	Binary	100011100001010010000000101
3	Ternary	12012011112021200
4	Quaternary	10130022100011
5	Quinary	123032202020
6	Senary	11220333113
8	Octal	434122005
10	Decimal	74490885
12	Duodecimal	20b44199
16	Hexadecimal	470a405
20	Vigesimal	135b745
36	Base36	18clj9

Cryptographic Hash Functions

md5	ff2fa87d72e823a340c4f182d41a2113
sha1	34976591470652a7cdb427277dd5d869d6b33a55
sha256	21a4dde4605ff2b99919e34ca79f3630a621d332f7dc93cf6995ea3ce5863221
sha512	1558d2947fe7baf53fe23d77a5fea8a99374eddbfdb3cec977c292bdd290a24260ada1d7d0aadbb81839a980cd43e1f9732ade8ecdb76f5417021b9fe4acba4f
ripemd-160	aa990f4bd2efbb8d48d77537de9cad73dc376523

74490885 as geometric shapes

Circle

Radius = n

Diameter	148981770
Circumference	468040034.1508
Area	1.7432358179662E+16

Sphere

Radius = n

Volume	1.7314023845867E+24
Surface area	6.9729432718647E+16
Circumference	468040034.1508

Square

Length = n

Perimeter	297963540
Area	5548891948083225
Diagonal	105346019.84017

Cube

Length = n

Surface area	33293351688499350
Volume	4.1334187198209E+23
Space diagonal	129021997.52077

Equilateral Triangle

Length = n

Perimeter	223472655
Area	2.4027406949475E+15
Altitude	64510998.760385

Triangular Pyramid

Length = n

Surface area	2.4027406949475E+15
Volume	4.8712806771147E+22
Height	35115339.946725