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70084302 = 2317687101
BaseRepresentation
bin1000010110101…
…10011011001110
311212212122120220
410023112123032
5120420144202
610542052210
71510464261
oct413263316
9155778526
1070084302
1136619412
121b57a066
131169b002
149444cd8
156245abc
hex42d66ce

70084302 has 16 divisors (see below), whose sum is σ = 148414032. Its totient is φ = 21987200.

The previous prime is 70084279. The next prime is 70084321. The reversal of 70084302 is 20348007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343449 + ... + 343652.

It is an arithmetic number, because the mean of its divisors is an integer number (9275877).

Almost surely, 270084302 is an apocalyptic number.

70084302 is an abundant number, since it is smaller than the sum of its proper divisors (78329730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70084302 is a wasteful number, since it uses less digits than its factorization.

70084302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687123.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 70084302 is about 8371.6367575284. The cubic root of 70084302 is about 412.2939077018.

The spelling of 70084302 in words is "seventy million, eighty-four thousand, three hundred two".

Divisors: 1 2 3 6 17 34 51 102 687101 1374202 2061303 4122606 11680717 23361434 35042151 70084302