67996840 (number)

67996840 is an even 8-digits composite number following 67996839 and preceding 67996841. In scientific notation, it is written as 6.7996840 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 27198720 positive integers (up to 67996840) that are relatively prime to 67996840.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred ninety-six thousand eight hundred forty

Notation

Scientific notation 6.7996840 × 10^7
Engineering notation 6.7996840 × 10^6

Prime Factorization of 67996840

Prime Factorization 2 × 2 × 2 × 5 × 1699921

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16999210
Product of the distinct prime numbers

The prime factorization of 67996840 is 2 × 2 × 2 × 5 × 1699921. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 22, 37, 191, 734, 5084, 2135, 51634, 35642, 656037, 459952, 8287785, 2793486, 71994122, 43043579, 869375915, 679523748, 3705178982, 5955772834

Basic calculations (n = 67996840)

Multiplication

n×y
n×2 135993680
n×3 203990520
n×4 271987360
n×5 339984200

Division

n÷y
n÷2 33998420
n÷3 22665613.333333
n÷3 16999210
n÷5 13599368

Exponentiation

ny
n2 4623570249985600
n3 3.1438816651703E+23
n4 2.1377401856552E+31
n5 1.4535957736557E+39

Nth Root

y√n
2√n 8246.0196458655
3√n 408.15918753001
4√n 90.807596851065
5√n 36.855112911112

Divisors of 67996840

1, 2, 4, 5, 8, 10, 20, 40, 1699921, 3399842, 6799684, 8499605, 13599368, 16999210, 33998420, 67996840

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67996839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67996840 can be divided by 16 positive divisors. The sum of these divisors (counting 67996840) is 1, the average is 0.0625.

Base conversion 67996840

Base System Value
2 Binary 100000011011000110010101000
3 Ternary 11201221121010111
4 Quaternary 10003120302220
5 Quinary 114401344330
6 Senary 10425224104
8 Octal 403306250
10 Decimal 67996840
12 Duodecimal 1a932034
16 Hexadecimal 40d8ca8
20 Vigesimal 114jc20
36 Base36 14hep4

Cryptographic Hash Functions

md5 582b315daa86594a8b0ae1b991bea494
sha1 ef4b21b9e900cf75c03fc829c6a34f4605fab8cd
sha256 42d40af28327b240321cd9ac77641f946aefb78ac48ae0ea51e66e1bb4e13799
sha512 7a372907c473953b1f187cade30fbd6ab1c25cb3d1a407559f4984ff9785af11c91f19a0a01481849762f5fcb7e7d954e87a9c6a7b1fc65ded8598553831d4e7
ripemd-160 d93d8973b4b42c745ecc434de54aa1336752e280

67996840 as geometric shapes

Circle

Radius = n
Diameter 135993680
Circumference 427236746.02264
Area 1.4525374330711E+16

Sphere

Radius = n
Volume 1.3169060724073E+24
Surface area 5.8101497322844E+16
Circumference 427236746.02264

Square

Length = n
Perimeter 271987360
Area 4623570249985600
Diagonal 96162053.326513

Cube

Length = n
Surface area 27741421499913600
Volume 3.1438816651703E+23
Space diagonal 117773981.63413

Equilateral Triangle

Length = n
Perimeter 203990520
Area 2.0020646463347E+15
Altitude 58886990.817066

Triangular Pyramid

Length = n
Surface area 2.0020646463347E+15
Volume 3.7051000744833E+22
Height 32054017.775504