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4490570941 = 191400916871
BaseRepresentation
bin1000010111010100…
…01010110010111101
3102120221210122021021
410023222022302331
533144041232231
62021332304141
7216165136363
oct41352126275
912527718237
104490570941
1119a48a045a
12a53a72051
13567454a8c
14308573633
151b4379811
hex10ba8acbd

4490570941 has 8 divisors (see below), whose sum is σ = 4727534400. Its totient is φ = 4253669280.

The previous prime is 4490570939. The next prime is 4490570957. The reversal of 4490570941 is 1490750944.

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

It is a cyclic number.

It is not a de Polignac number, because 4490570941 - 21 = 4490570939 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4490570911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257736 + ... + 274606.

It is an arithmetic number, because the mean of its divisors is an integer number (590941800).

Almost surely, 24490570941 is an apocalyptic number.

It is an amenable number.

4490570941 is a deficient number, since it is larger than the sum of its proper divisors (236963459).

4490570941 is a wasteful number, since it uses less digits than its factorization.

4490570941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30899.

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 4490570941 is about 67011.7224148134. The cubic root of 4490570941 is about 1649.8097045308.

The spelling of 4490570941 in words is "four billion, four hundred ninety million, five hundred seventy thousand, nine hundred forty-one".

Divisors: 1 19 14009 16871 266171 320549 236345839 4490570941