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70084802 = 2475912637
BaseRepresentation
bin1000010110101…
…10100011000010
311212212200021102
410023112203002
5120420203202
610542054402
71510465604
oct413264302
9155780242
1070084802
1136619827
121b57a402
131169b2c8
149445174
156245d02
hex42d68c2

70084802 has 16 divisors (see below), whose sum is σ = 109192320. Its totient is φ = 33712848.

The previous prime is 70084799. The next prime is 70084811. The reversal of 70084802 is 20848007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 773 + ... + 11864.

It is an arithmetic number, because the mean of its divisors is an integer number (6824520).

Almost surely, 270084802 is an apocalyptic number.

70084802 is a deficient number, since it is larger than the sum of its proper divisors (39107518).

70084802 is a wasteful number, since it uses less digits than its factorization.

70084802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12745.

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 70084802 is about 8371.6666202137. Note that the first 4 decimals coincide. The cubic root of 70084802 is about 412.2948881708.

The spelling of 70084802 in words is "seventy million, eighty-four thousand, eight hundred two".

Divisors: 1 2 47 59 94 118 2773 5546 12637 25274 593939 745583 1187878 1491166 35042401 70084802