252012390 (number)

252012390 is an even 9-digits composite number following 252012389 and preceding 252012391. In scientific notation, it is written as 2.52012390 × 10^8. The sum of its digits is 24. It has a total of 6 prime factors and 64 positive divisors. There are 54528768 positive integers (up to 252012390) that are relatively prime to 252012390.

Interesting facts

Basic properties

Name

Name two hundred fifty-two million twelve thousand three hundred ninety

Notation

Scientific notation 2.52012390 × 10^8
Engineering notation 2.52012390 × 10^6

Prime Factorization of 252012390

Prime Factorization 2 × 7 × 3 × 133 × 35 × 1289

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 252012390
Product of the distinct prime numbers

The prime factorization of 252012390 is 2 × 7 × 3 × 133 × 35 × 1289. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 9, 43, 68, 80, 927, 778, 6827, 61426, 17627, 556081, 586732, 4854451, 3114376, 81296635, 87584780, 600554009, 887018546, 6113840271, 3228649700

Basic calculations (n = 252012390)

Multiplication

n×y
n×2 504024780
n×3 756037170
n×4 1008049560
n×5 1260061950

Division

n÷y
n÷2 126006195
n÷3 84004130
n÷3 63003097.5
n÷5 50402478

Exponentiation

ny
n2 63510244713512100
n3 1.6005368559737E+25
n4 4.0335511835702E+33
n5 1.0165048739589E+42

Nth Root

y√n
2√n 15874.898109909
3√n 631.64631140755
4√n 125.9956273444
5√n 47.894360479188

Divisors of 252012390

1, 2, 3, 6, 7, 14, 21, 35, 42, 70, 105, 133, 210, 245, 266, 399, 490, 735, 798, 931, 1289, 1470, 1862, 2578, 2793, 3867, 4655, 5586, 7734, 9023, 9310, 13965, 18046, 27069, 27930, 32585, 45115, 54138, 65170, 90230, 97755, 135345, 171437, 195510, 270690, 315805, 342874, 514311, 631610, 947415, 1028622, 1200059, 1894830, 2400118, 3600177, 6000295, 7200354, 12000590, 18000885, 36001770, 42002065, 84004130, 126006195, 252012390

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -252012389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 252012390 can be divided by 64 positive divisors. The sum of these divisors (counting 252012390) is 1, the average is 0.015625.

Base conversion 252012390

Base System Value
2 Binary 1111000001010110011101100110
3 Ternary 122120012120000020
4 Quaternary 33001112131212
5 Quinary 1004003344030
6 Senary 41001300010
8 Octal 1701263546
10 Decimal 252012390
12 Duodecimal 70494606
16 Hexadecimal f056766
20 Vigesimal 3if1aja
36 Base36 461i06

Cryptographic Hash Functions

md5 d67fea6c8b28efae57419258c97390e4
sha1 c57fb857b66f797dc5d84280257ca22636cd79b6
sha256 0ed26c43236675b147870f3f5afcf5db270932d86f89edc1bedfda8268fda22b
sha512 b35b65e9079dce9d537faeb152724d70975b4a549485765f704cdaf2ddc60716c86a394342ddc6fac909f1f6cd82457da8df0dd9cd97873f78edd444bbdc2e2a
ripemd-160 c61abcee1874e4c214e1c5d212c1b6d43676b9ac

252012390 as geometric shapes

Circle

Radius = n
Diameter 504024780
Circumference 1583440546.0752
Area 1.9952331821966E+17

Sphere

Radius = n
Volume 6.7043131047023E+25
Surface area 7.9809327287864E+17
Circumference 1583440546.0752

Square

Length = n
Perimeter 1008049560
Area 63510244713512100
Diagonal 356399339.82406

Cube

Length = n
Surface area 381061468281072600
Volume 1.6005368559737E+25
Space diagonal 436498263.61686

Equilateral Triangle

Length = n
Perimeter 756037170
Area 2.7500742661234E+16
Altitude 218249131.80843

Triangular Pyramid

Length = n
Surface area 2.7500742661234E+16
Volume 1.8862507739967E+24
Height 118799779.94135