Search a number
-
+
1064833441 = 7532870171
BaseRepresentation
bin111111011110000…
…001000110100001
32202012200010212121
4333132001012201
54140044132231
6253355024241
735246635450
oct7736010641
92665603777
101064833441
114a7086141
1225873b081
1313c7ba179
14a15c6b97
156373b311
hex3f7811a1

1064833441 has 8 divisors (see below), whose sum is σ = 1239914304. Its totient is φ = 895493040.

The previous prime is 1064833409. The next prime is 1064833447. The reversal of 1064833441 is 1443384601.

1064833441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1064833441 - 25 = 1064833409 is a prime.

It is a super-2 number, since 2×10648334412 = 2267740514143800962, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1064833397 and 1064833406.

It is not an unprimeable number, because it can be changed into a prime (1064833447) 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, 1434715 + ... + 1435456.

It is an arithmetic number, because the mean of its divisors is an integer number (154989288).

Almost surely, 21064833441 is an apocalyptic number.

It is an amenable number.

1064833441 is a deficient number, since it is larger than the sum of its proper divisors (175080863).

1064833441 is an equidigital number, since it uses as much as digits as its factorization.

1064833441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2870231.

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 1064833441 is about 32631.7857464160. The cubic root of 1064833441 is about 1021.1602333223.

The spelling of 1064833441 in words is "one billion, sixty-four million, eight hundred thirty-three thousand, four hundred forty-one".

Divisors: 1 7 53 371 2870171 20091197 152119063 1064833441