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13024821410 = 2512149107209
BaseRepresentation
bin11000010000101011…
…10000000010100010
31020121201111111000222
430020111300002202
5203133323241120
65552235043042
7640524104156
oct141025600242
936551444028
1013024821410
115584199117
122635ba0482
1312c7582823
148b7b8b066
15513706525
hex3085700a2

13024821410 has 16 divisors (see below), whose sum is σ = 23446827000. Its totient is φ = 5209451136.

The previous prime is 13024821377. The next prime is 13024821413. The reversal of 13024821410 is 1412842031.

It can be written as a sum of positive squares in 4 ways, for example, as 9897663169 + 3127158241 = 99487^2 + 55921^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 13024821410.

It is not an unprimeable number, because it can be changed into a prime (13024821413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67886 + ... + 175094.

Almost surely, 213024821410 is an apocalyptic number.

13024821410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13024821410 is a deficient number, since it is larger than the sum of its proper divisors (10422005590).

13024821410 is a wasteful number, since it uses less digits than its factorization.

13024821410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119365.

The product of its (nonzero) digits is 1536, while the sum is 26.

The spelling of 13024821410 in words is "thirteen billion, twenty-four million, eight hundred twenty-one thousand, four hundred ten".

Divisors: 1 2 5 10 12149 24298 60745 107209 121490 214418 536045 1072090 1302482141 2604964282 6512410705 13024821410