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

67390045 (number)

67390045 is an odd 8-digits composite number following 67390044 and preceding 67390046. In scientific notation, it is written as 6.7390045 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 53842320 positive integers (up to 67390045) that are relatively prime to 67390045.

Interesting facts

67390045 has 8 divisors, whose sum is 80972640
The reverse of 67390045 is 54009376
Previous prime number is 811

Basic properties

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

Name

Name	sixty-seven million three hundred ninety thousand forty-five

Notation

Scientific notation	6.7390045 × 10^7
Engineering notation	6.7390045 × 10^6

Prime Factorization of 67390045

Prime Factorization 5 × 811 × 16619

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	67390045	Product of the distinct prime numbers

The prime factorization of 67390045 is 5 × 811 × 16619. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 97, 23, 454, 829, 901, 6013, 65408, 48249, 324715, 728548, 4963931, 6968126, 75880067, 50432038, 71124377, 706557863, 7013686277, 7627564116

Basic calculations (n = 67390045)

Multiplication

n×y

n×2	134780090
n×3	202170135
n×4	269560180
n×5	336950225

Division

n÷y

n÷2	33695022.5
n÷3	22463348.333333
n÷3	16847511.25
n÷5	13478009

Exponentiation

n^y

n²	4541418165102025
n³	3.0604637451004E+23
n⁴	2.0624478950319E+31
n⁵	1.3898845645635E+39

Nth Root

^y√n

²√n	8209.1439870427
³√n	406.94143804627
⁴√n	90.604326536003
⁵√n	36.789098796529

Divisors of 67390045

1, 5, 811, 4055, 16619, 83095, 13478009, 67390045

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	-67390044	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 67390045 can be divided by 8 positive divisors. The sum of these divisors (counting 67390045) is 1, the average is 0.125.

Base conversion 67390045

Base	System	Value
2	Binary	100000001000100101001011101
3	Ternary	11200210202202121
4	Quaternary	10001010221131
5	Quinary	114222440140
6	Senary	10404222541
8	Octal	401045135
10	Decimal	67390045
12	Duodecimal	1a69aa51
16	Hexadecimal	4044a5d
20	Vigesimal	1113f25
36	Base36	144ehp

Cryptographic Hash Functions

md5	6b40e44915448b3245aedcdba846e7a3
sha1	64d1167f4efebfb75e5d7a040ae7426e48e52cca
sha256	e12476920892235baca50f189ab4575f6ae0f813eac1da3130f0fb00de034b4f
sha512	fefd43c2e882c8c9d7f84c2898cba35595d9cd586bbd542012cbea5e67c08b556b22a50b613623c28d4df90dbab6379afc4f4b1892c8665e9a27e4d4d0ff8289
ripemd-160	1b4084a54990e1e90d8402c594548da1fdb9140f

67390045 as geometric shapes

Circle

Radius = n

Diameter	134780090
Circumference	423424140.59417
Area	1.4267285944364E+16

Sphere

Radius = n

Volume	1.2819640557581E+24
Surface area	5.7069143777455E+16
Circumference	423424140.59417

Square

Length = n

Perimeter	269560180
Area	4541418165102025
Diagonal	95303915.607933

Cube

Length = n

Surface area	27248508990612150
Volume	3.0604637451004E+23
Space diagonal	116722981.86435

Equilateral Triangle

Length = n

Perimeter	202170135
Area	1.9664917500932E+15
Altitude	58361490.932176

Triangular Pyramid

Length = n

Surface area	1.9664917500932E+15
Volume	3.6067911128935E+22
Height	31767971.869311