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470662070870 = 25376823186437
BaseRepresentation
bin1101101100101011010…
…01010100001001010110
31122222212020201111100202
412312111221110021112
530202403442231440
61000115201340502
746001305410305
oct6662551241126
91588766644322
10470662070870
11171674518082
1277273937732
13354c9ca4cb4
1418accabc43c
15c39a1d8615
hex6d95a54256

470662070870 has 32 divisors (see below), whose sum is σ = 870220991808. Its totient is φ = 183148760448.

The previous prime is 470662070863. The next prime is 470662070881. The reversal of 470662070870 is 78070266074.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2431292 + ... + 2617728.

It is an arithmetic number, because the mean of its divisors is an integer number (27194405994).

Almost surely, 2470662070870 is an apocalyptic number.

470662070870 is a deficient number, since it is larger than the sum of its proper divisors (399558920938).

470662070870 is a wasteful number, since it uses less digits than its factorization.

470662070870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193304.

The product of its (nonzero) digits is 790272, while the sum is 47.

The spelling of 470662070870 in words is "four hundred seventy billion, six hundred sixty-two million, seventy thousand, eight hundred seventy".

Divisors: 1 2 5 10 37 74 185 370 6823 13646 34115 68230 186437 252451 372874 504902 932185 1262255 1864370 2524510 6898169 13796338 34490845 68981690 1272059651 2544119302 6360298255 12720596510 47066207087 94132414174 235331035435 470662070870