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1306124332300 = 225261214118743
BaseRepresentation
bin10011000000011011000…
…100111010110100001100
311121212100001100202202101
4103000123010322310030
5132344420312113200
62440005241204444
7163235656433524
oct23003304726414
94555301322671
101306124332300
11463a19153747
12191176490724
1396222b75cc8
1447306ac0684
1523e9691c26a
hex1301b13ad0c

1306124332300 has 36 divisors (see below), whose sum is σ = 2880753581776. Its totient is φ = 513884980800.

The previous prime is 1306124332277. The next prime is 1306124332369. The reversal of 1306124332300 is 32334216031.

It is a super-2 number, since 2×13061243323002 (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 107053272 + ... + 107065471.

Almost surely, 21306124332300 is an apocalyptic number.

1306124332300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1306124332300 is an abundant number, since it is smaller than the sum of its proper divisors (1574629249476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1306124332300 is a wasteful number, since it uses less digits than its factorization.

1306124332300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214118818 (or 214118811 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 1306124332300 its reverse (32334216031), we get a palindrome (1338458548331).

The spelling of 1306124332300 in words is "one trillion, three hundred six billion, one hundred twenty-four million, three hundred thirty-two thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 61 100 122 244 305 610 1220 1525 3050 6100 214118743 428237486 856474972 1070593715 2141187430 4282374860 5352968575 10705937150 13061243323 21411874300 26122486646 52244973292 65306216615 130612433230 261224866460 326531083075 653062166150 1306124332300