67888949 (number)

67888949 is an odd 8-digits prime number following 67888948 and preceding 67888950. In scientific notation, it is written as 6.7888949 × 10^7. The sum of its digits is 59. It has a total of 1 prime factors and 2 positive divisors. There are 67888948 positive integers (up to 67888949) that are relatively prime to 67888949.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred eighty-eight thousand nine hundred forty-nine

Notation

Scientific notation 6.7888949 × 10^7
Engineering notation 6.7888949 × 10^6

Prime Factorization of 67888949

Prime Factorization 67888949

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 67888949
Product of the distinct prime numbers

The prime factorization of 67888949 is 67888949. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 4, 62, 42, 491, 83, 4543, 5610, 17457, 22780, 387883, 169862, 6995055, 5359527, 67333564, 58728589, 443015956, 491791295, 607045651, 8818541880

Basic calculations (n = 67888949)

Multiplication

n×y
n×2 135777898
n×3 203666847
n×4 271555796
n×5 339444745

Division

n÷y
n÷2 33944474.5
n÷3 22629649.666667
n÷3 16972237.25
n÷5 13577789.8

Exponentiation

ny
n2 4608909396324601
n3 3.128940149527E+23
n4 2.1242045823529E+31
n5 1.4421001655692E+39

Nth Root

y√n
2√n 8239.4750439576
3√n 407.94319702929
4√n 90.771554156341
5√n 36.843409834609

Divisors of 67888949

1, 67888949

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 67888950
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 33944475
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8239.4751046411
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999705401
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67888949 can be divided by 2 positive divisors. The sum of these divisors (counting 67888949) is 67888950, the average is 33944475.

Base conversion 67888949

Base System Value
2 Binary 100000010111110011100110101
3 Ternary 11201202010010112
4 Quaternary 10002332130311
5 Quinary 114334421244
6 Senary 10423032405
8 Octal 402763465
10 Decimal 67888949
12 Duodecimal 1a89b705
16 Hexadecimal 40be735
20 Vigesimal 1146279
36 Base36 14f3g5

Cryptographic Hash Functions

md5 92cb0f30966a83c9c1529472be8f73db
sha1 f6d3c23f5c2774f1408034e7f036fce2540b9c1e
sha256 2680a38962cf56b876dbca2124ba5c7c47955cbe562af2adc142a7e52b9d9133
sha512 fc493d91d2e56bea3984ed0201ce878a9d839a6037e69da2fd8577b4a5efa92411e2677f3ea08ed0682806d3dadd24442bf0064de40243beb41c866cddf6c39f
ripemd-160 65899b1e2e56c0d22f9d17bf1558ae60a1df189a

67888949 as geometric shapes

Circle

Radius = n
Diameter 135777898
Circumference 426558846.87666
Area 1.4479315900554E+16

Sphere

Radius = n
Volume 1.3106473849702E+24
Surface area 5.7917263602217E+16
Circumference 426558846.87666

Square

Length = n
Perimeter 271555796
Area 4608909396324601
Diagonal 96009472.411055

Cube

Length = n
Surface area 27653456377947606
Volume 3.128940149527E+23
Space diagonal 117587108.94045

Equilateral Triangle

Length = n
Perimeter 203666847
Area 1.995716310479E+15
Altitude 58793554.470226

Triangular Pyramid

Length = n
Surface area 1.995716310479E+15
Volume 3.687491329429E+22
Height 32003157.470352