70959987 (number)

70959987 is an odd 8-digits composite number following 70959986 and preceding 70959988. In scientific notation, it is written as 7.0959987 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 40548312 positive integers (up to 70959987) that are relatively prime to 70959987.

Interesting facts

Basic properties

Name

Name seventy million nine hundred fifty-nine thousand nine hundred eighty-seven

Notation

Scientific notation 7.0959987 × 10^7
Engineering notation 7.0959987 × 10^6

Prime Factorization of 70959987

Prime Factorization 9 × 7 × 7 × 160907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10137141
Product of the distinct prime numbers

The prime factorization of 70959987 is 9 × 7 × 7 × 160907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 11, 61, 268, 498, 342, 1528, 53587, 20300, 364777, 471974, 4866966, 632451, 8547067, 61619645, 973021353, 530053847, 6182970501, 4584038269

Basic calculations (n = 70959987)

Multiplication

n×y
n×2 141919974
n×3 212879961
n×4 283839948
n×5 354799935

Division

n÷y
n÷2 35479993.5
n÷3 23653329
n÷3 17739996.75
n÷5 14191997.4

Exponentiation

ny
n2 5035319755040169
n3 3.5730622435849E+23
n4 2.5354445035498E+31
n5 1.7991510901111E+39

Nth Root

y√n
2√n 8423.7751038356
3√n 414.00397321679
4√n 91.78112607631
5√n 37.170868236055

Divisors of 70959987

1, 7, 9, 49, 63, 441, 160907, 1126349, 1448163, 7884443, 10137141, 70959987

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70959986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70959987 can be divided by 12 positive divisors. The sum of these divisors (counting 70959987) is 1, the average is 0.083333333333333.

Base conversion 70959987

Base System Value
2 Binary 100001110101100001101110011
3 Ternary 11221112010210200
4 Quaternary 10032230031303
5 Quinary 121131204422
6 Senary 11012530243
8 Octal 416541563
10 Decimal 70959987
12 Duodecimal 1b920983
16 Hexadecimal 43ac373
20 Vigesimal 1239jj7
36 Base36 168x2r

Cryptographic Hash Functions

md5 8cd6409aea80363ba93b514c5205c0cb
sha1 d8c7b86704d1f8973a57eb8ab71ea18dc6c7d205
sha256 f1af7088833fc15acd1e2285c9fc5332bc84dc379b11871d6898abd6681c736c
sha512 8ec13f978d25399405aabcd33a56842ae35ca53b7500dc0cfdda92224f299260588965b59359c6b3a88637fd0a3af679c50ae325ea3a735d8e74f4825eef4b7e
ripemd-160 4d77572a9125e2be74af9458c86ff876277f17ac

70959987 as geometric shapes

Circle

Radius = n
Diameter 141919974
Circumference 445854747.71605
Area 1.581892355091E+16

Sphere

Radius = n
Volume 1.4966808127021E+24
Surface area 6.3275694203639E+16
Circumference 445854747.71605

Square

Length = n
Perimeter 283839948
Area 5035319755040169
Diagonal 100352576.00122

Cube

Length = n
Surface area 30211918530241014
Volume 3.5730622435849E+23
Space diagonal 122906302.78843

Equilateral Triangle

Length = n
Perimeter 212879961
Area 2.1803574120212E+15
Altitude 61453151.394214

Triangular Pyramid

Length = n
Surface area 2.1803574120212E+15
Volume 4.2108942367342E+22
Height 33450858.667073