Search a number
-
+
1065082070 = 25138192939
BaseRepresentation
bin111111011110111…
…101110011010110
32202020010202221002
4333132331303112
54140130111240
6253404223302
735252022353
oct7736756326
92666122832
101065082070
114a7235a18
1225883ab32
1313c8763a0
14a164d62a
1563789d15
hex3f7bdcd6

1065082070 has 16 divisors (see below), whose sum is σ = 2064620880. Its totient is φ = 393261024.

The previous prime is 1065082063. The next prime is 1065082129. The reversal of 1065082070 is 702805601.

It is a super-2 number, since 2×10650820702 = 2268799631670969800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4096340 + ... + 4096599.

It is an arithmetic number, because the mean of its divisors is an integer number (129038805).

Almost surely, 21065082070 is an apocalyptic number.

1065082070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1065082070 is a deficient number, since it is larger than the sum of its proper divisors (999538810).

1065082070 is a wasteful number, since it uses less digits than its factorization.

1065082070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8192959.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 1065082070 is about 32635.5951378246. The cubic root of 1065082070 is about 1021.2397043707.

Adding to 1065082070 its reverse (702805601), we get a palindrome (1767887671).

The spelling of 1065082070 in words is "one billion, sixty-five million, eighty-two thousand, seventy".

Divisors: 1 2 5 10 13 26 65 130 8192939 16385878 40964695 81929390 106508207 213016414 532541035 1065082070