390287002 (number)

390287002 is an even 9-digits composite number following 390287001 and preceding 390287003. In scientific notation, it is written as 3.90287002 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 165046896 positive integers (up to 390287002) that are relatively prime to 390287002.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.90287002 × 10^8
Engineering notation 3.90287002 × 10^6

Prime Factorization of 390287002

Prime Factorization 2 × 7 × 127 × 227 × 967

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 390287002
Product of the distinct prime numbers

The prime factorization of 390287002 is 2 × 7 × 127 × 227 × 967. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 35, 58, 604, 173, 289, 1920, 38110, 26801, 929696, 342127, 3362764, 3034442, 76714333, 26502193, 890982069, 535412042, 2892716152, 5895738842

Basic calculations (n = 390287002)

Multiplication

n×y
n×2 780574004
n×3 1170861006
n×4 1561148008
n×5 1951435010

Division

n÷y
n÷2 195143501
n÷3 130095667.33333
n÷3 97571750.5
n÷5 78057400.4

Exponentiation

ny
n2 152323943930148004
n3 5.9450055409314E+25
n4 2.3202583894435E+34
n5 9.0556669068125E+42

Nth Root

y√n
2√n 19755.682777368
3√n 730.79353378767
4√n 140.55491018591
5√n 52.272926840069

Divisors of 390287002

1, 2, 7, 14, 127, 227, 254, 454, 889, 967, 1589, 1778, 1934, 3178, 6769, 13538, 28829, 57658, 122809, 201803, 219509, 245618, 403606, 439018, 859663, 1536563, 1719326, 3073126, 27877643, 55755286, 195143501, 390287002

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -390287001
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390287002 can be divided by 32 positive divisors. The sum of these divisors (counting 390287002) is 1, the average is 0.03125.

Base conversion 390287002

Base System Value
2 Binary 10111010000110100111010011010
3 Ternary 1000012101122010011
4 Quaternary 113100310322122
5 Quinary 1244403141002
6 Senary 102421112134
8 Octal 2720647232
10 Decimal 390287002
12 Duodecimal aa85864a
16 Hexadecimal 17434e9a
20 Vigesimal 61j5ha2
36 Base36 6gd7dm

Cryptographic Hash Functions

md5 f85c16e6c1aef4a52a4fdc0adc99afce
sha1 76d1f80e7e0e3724498ddf5350bff8ba5fe5d9ae
sha256 fdceba600305aeefb6a72b07151db728d865f49d181c450ac50973e65acb3861
sha512 05de8aba5ec8819aaf810a5c55c7183ec0a50485545d029bc2115ea7425903b1397dabd4a3330bec9eda27522cf3b0706ed799d81d7ee1405b70bd5afc3663bc
ripemd-160 ecbd91931218b696a19b0697f8c865416d5b8964

390287002 as geometric shapes

Circle

Radius = n
Diameter 780574004
Circumference 2452245556.5496
Area 4.7853978321678E+17

Sphere

Radius = n
Volume 2.4902380977254E+26
Surface area 1.9141591328671E+18
Circumference 2452245556.5496

Square

Length = n
Perimeter 1561148008
Area 152323943930148004
Diagonal 551949171.44634

Cube

Length = n
Surface area 913943663580888024
Volume 5.9450055409314E+25
Space diagonal 675996916.99774

Equilateral Triangle

Length = n
Perimeter 1170861006
Area 6.5958202524072E+16
Altitude 337998458.49887

Triangular Pyramid

Length = n
Surface area 6.5958202524072E+16
Volume 7.0062562203069E+24
Height 183983057.14878