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8070302 = 219720483
BaseRepresentation
bin11110110010010010011110
3120012000101002
4132302102132
54031222202
6444550302
7125411402
oct36622236
916160332
108070302
114612379
122852392
131897436
141101102
15a96302
hex7b249e

8070302 has 8 divisors (see below), whose sum is σ = 12167496. Its totient is φ = 4014472.

The previous prime is 8070301. The next prime is 8070319. The reversal of 8070302 is 2030708.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8070301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9848 + ... + 10635.

It is an arithmetic number, because the mean of its divisors is an integer number (1520937).

Almost surely, 28070302 is an apocalyptic number.

8070302 is a deficient number, since it is larger than the sum of its proper divisors (4097194).

8070302 is a wasteful number, since it uses less digits than its factorization.

8070302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20682.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 8070302 is about 2840.8276962885. The cubic root of 8070302 is about 200.5841422283.

The spelling of 8070302 in words is "eight million, seventy thousand, three hundred two".

Divisors: 1 2 197 394 20483 40966 4035151 8070302