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1300011330 = 235193224527
BaseRepresentation
bin100110101111100…
…1001100101000010
310100121012102021210
41031133021211002
510130300330310
6332555430550
744133625332
oct11537114502
93317172253
101300011330
11607905832
12303455456
13179440197
14c49250c2
15791e3820
hex4d7c9942

1300011330 has 32 divisors (see below), whose sum is σ = 3136207104. Its totient is φ = 344871936.

The previous prime is 1300011329. The next prime is 1300011343. The reversal of 1300011330 is 331100031.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106474 + ... + 118053.

It is an arithmetic number, because the mean of its divisors is an integer number (98006472).

Almost surely, 21300011330 is an apocalyptic number.

1300011330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1300011330 is an abundant number, since it is smaller than the sum of its proper divisors (1836195774).

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

1300011330 is a wasteful number, since it uses less digits than its factorization.

1300011330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224730.

The product of its (nonzero) digits is 27, while the sum is 12.

The square root of 1300011330 is about 36055.6698731281. The cubic root of 1300011330 is about 1091.3960536881.

Adding to 1300011330 its reverse (331100031), we get a palindrome (1631111361).

The spelling of 1300011330 in words is "one billion, three hundred million, eleven thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 193 386 579 965 1158 1930 2895 5790 224527 449054 673581 1122635 1347162 2245270 3367905 6735810 43333711 86667422 130001133 216668555 260002266 433337110 650005665 1300011330