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

67392381 (number)

67392381 is an odd 8-digits composite number following 67392380 and preceding 67392382. In scientific notation, it is written as 6.7392381 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 38509920 positive integers (up to 67392381) that are relatively prime to 67392381.

Interesting facts

67392381 has 8 divisors, whose sum is 102693184
The reverse of 67392381 is 18329376
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	sixty-seven million three hundred ninety-two thousand three hundred eighty-one

Notation

Scientific notation	6.7392381 × 10^7
Engineering notation	6.7392381 × 10^6

Prime Factorization of 67392381

Prime Factorization 3 × 7 × 3209161

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	67392381	Product of the distinct prime numbers

The prime factorization of 67392381 is 3 × 7 × 3209161. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 53, 58, 246, 807, 5141, 8805, 42569, 66650, 12431, 111100, 6809472, 1638059, 46151172, 7673247, 232964466, 854256287, 9865860631, 65823420

Basic calculations (n = 67392381)

Multiplication

n×y

n×2	134784762
n×3	202177143
n×4	269569524
n×5	336961905

Division

n÷y

n÷2	33696190.5
n÷3	22464127
n÷3	16848095.25
n÷5	13478476.2

Exponentiation

n^y

n²	4541733016849161
n³	3.0607820187178E+23
n⁴	2.0627338796338E+31
n⁵	1.3901254751789E+39

Nth Root

^y√n

²√n	8209.2862661744
³√n	406.94614004746
⁴√n	90.605111700027
⁵√n	36.789353843527

Divisors of 67392381

1, 3, 7, 21, 3209161, 9627483, 22464127, 67392381

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	-67392380	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 67392381 can be divided by 8 positive divisors. The sum of these divisors (counting 67392381) is 1, the average is 0.125.

Base conversion 67392381

Base	System	Value
2	Binary	100000001000101001101111101
3	Ternary	11200210212222010
4	Quaternary	10001011031331
5	Quinary	114223024011
6	Senary	10404241433
8	Octal	401051575
10	Decimal	67392381
12	Duodecimal	1a6a0279
16	Hexadecimal	404537d
20	Vigesimal	11140j1
36	Base36	144gal

Cryptographic Hash Functions

md5	0b3085b6e42529530e44e2393bfffdfb
sha1	96423267267aef2d122f3d6dc868d0f49b320d78
sha256	4f2b5673b5b00f3f18f6ac37c73bbeb3565a350fe5f20ac6ddaa80ad32bd0d94
sha512	45eb818b7972551f0506995171074ab7f219020e164ffcdae07f1744486d39e93f401ebae55187aa000a31608e9daf8171f4e67f288ea173858f1e7c4424f59b
ripemd-160	f67d5a9c672e091e72aa5cd61fd4cd990de909f8

67392381 as geometric shapes

Circle

Radius = n

Diameter	134784762
Circumference	423438818.11505
Area	1.42682750803E+16

Sphere

Radius = n

Volume	1.2820973738991E+24
Surface area	5.7073100321198E+16
Circumference	423438818.11505

Square

Length = n

Perimeter	269569524
Area	4541733016849161
Diagonal	95307219.210815

Cube

Length = n

Surface area	27250398101094966
Volume	3.0607820187178E+23
Space diagonal	116727027.93504

Equilateral Triangle

Length = n

Perimeter	202177143
Area	1.966628084899E+15
Altitude	58363513.96752

Triangular Pyramid

Length = n

Surface area	1.966628084899E+15
Volume	3.6071662019487E+22
Height	31769073.070272