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470893383413 = 1727699610789
BaseRepresentation
bin1101101101000110110…
…11101100111011110101
31200000110100222101111222
412312203123230323311
530203342201232123
61000154143240125
746010114501015
oct6664333547365
91600410871458
10470893383413
11171783047672
12773192a9045
1335535ba381b
1418b116d1c45
15c3b067a6c8
hex6da36ecef5

470893383413 has 4 divisors (see below), whose sum is σ = 498592994220. Its totient is φ = 443193772608.

The previous prime is 470893383361. The next prime is 470893383419. The reversal of 470893383413 is 314383398074.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 314383398074 = 2157191699037.

It can be written as a sum of positive squares in 2 ways, for example, as 272669863684 + 198223519729 = 522178^2 + 445223^2 .

It is a cyclic number.

It is not a de Polignac number, because 470893383413 - 214 = 470893367029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470893383419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13849805378 + ... + 13849805411.

It is an arithmetic number, because the mean of its divisors is an integer number (124648248555).

Almost surely, 2470893383413 is an apocalyptic number.

It is an amenable number.

470893383413 is a deficient number, since it is larger than the sum of its proper divisors (27699610807).

470893383413 is a wasteful number, since it uses less digits than its factorization.

470893383413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27699610806.

The product of its (nonzero) digits is 5225472, while the sum is 53.

The spelling of 470893383413 in words is "four hundred seventy billion, eight hundred ninety-three million, three hundred eighty-three thousand, four hundred thirteen".

Divisors: 1 17 27699610789 470893383413