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1064054383 = 7163932563
BaseRepresentation
bin111111011011000…
…010111001101111
32202011012120012121
4333123002321233
54134344220013
6253330213411
735240212240
oct7733027157
92664176177
101064054383
114a66a3897
12258424267
1313c5a66a2
14a1462cc7
156363558d
hex3f6c2e6f

1064054383 has 8 divisors (see below), whose sum is σ = 1223523968. Its totient is φ = 906450264.

The previous prime is 1064054371. The next prime is 1064054413. The reversal of 1064054383 is 3834504601.

It is a happy number.

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 1064054383 - 29 = 1064053871 is a prime.

It is a super-2 number, since 2×10640543832 = 2264423459963021378, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1064054353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 465141 + ... + 467422.

It is an arithmetic number, because the mean of its divisors is an integer number (152940496).

Almost surely, 21064054383 is an apocalyptic number.

1064054383 is a deficient number, since it is larger than the sum of its proper divisors (159469585).

1064054383 is an equidigital number, since it uses as much as digits as its factorization.

1064054383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932733.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 1064054383 is about 32619.8464588661. The cubic root of 1064054383 is about 1020.9111373573.

Adding to 1064054383 its reverse (3834504601), we get a palindrome (4898558984).

The spelling of 1064054383 in words is "one billion, sixty-four million, fifty-four thousand, three hundred eighty-three".

Divisors: 1 7 163 1141 932563 6527941 152007769 1064054383