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1342068410 = 25197681253
BaseRepresentation
bin100111111111110…
…0101011010111010
310110112100010202102
41033333211122322
510222032142120
6341101103402
745154251614
oct11777453272
93415303672
101342068410
11629620951
12315557b62
13185077127
14ca351db4
157cc4ed75
hex4ffe56ba

1342068410 has 16 divisors (see below), whose sum is σ = 2427989256. Its totient is φ = 534101568.

The previous prime is 1342068397. The next prime is 1342068419. The reversal of 1342068410 is 148602431.

It can be written as a sum of positive squares in 4 ways, for example, as 1302993409 + 39075001 = 36097^2 + 6251^2 .

It is a super-2 number, since 2×13420684102 = 3602295234239856200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1342068419) 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, 338657 + ... + 342596.

Almost surely, 21342068410 is an apocalyptic number.

1342068410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1342068410 is a deficient number, since it is larger than the sum of its proper divisors (1085920846).

1342068410 is a wasteful number, since it uses less digits than its factorization.

1342068410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681457.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 1342068410 is about 36634.2518689818. The cubic root of 1342068410 is about 1103.0407354949.

The spelling of 1342068410 in words is "one billion, three hundred forty-two million, sixty-eight thousand, four hundred ten".

Divisors: 1 2 5 10 197 394 985 1970 681253 1362506 3406265 6812530 134206841 268413682 671034205 1342068410