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470290070 = 2547029007
BaseRepresentation
bin11100000010000…
…000111010010110
31012202221012200202
4130002000322112
51430343240240
6114355540502
714440254035
oct3402007226
91182835622
10470290070
11221514988
121115ba732
1376582163
144666071c
152b44a315
hex1c080e96

470290070 has 8 divisors (see below), whose sum is σ = 846522144. Its totient is φ = 188116024.

The previous prime is 470290063. The next prime is 470290123. The reversal of 470290070 is 70092074.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 23514494 + ... + 23514513.

It is an arithmetic number, because the mean of its divisors is an integer number (105815268).

Almost surely, 2470290070 is an apocalyptic number.

470290070 is a deficient number, since it is larger than the sum of its proper divisors (376232074).

470290070 is a wasteful number, since it uses less digits than its factorization.

470290070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47029014.

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 470290070 is about 21686.1723224731. The cubic root of 470290070 is about 777.6579263775.

The spelling of 470290070 in words is "four hundred seventy million, two hundred ninety thousand, seventy".

Divisors: 1 2 5 10 47029007 94058014 235145035 470290070