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13880795300 = 2252149931597
BaseRepresentation
bin11001110110101110…
…00010000010100100
31022211101011110110122
430323113002002210
5211411440422200
610213213341112
71000656545651
oct147327020244
938741143418
1013880795300
11598338aa59
122834797798
131402a02c58
14959726c28
15563938385
hex33b5c20a4

13880795300 has 36 divisors (see below), whose sum is σ = 30323514900. Its totient is φ = 5515048320.

The previous prime is 13880795237. The next prime is 13880795329. The reversal of 13880795300 is 359708831.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 3789387364 + 10091407936 = 61558^2 + 100456^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 450899 + ... + 480698.

Almost surely, 213880795300 is an apocalyptic number.

13880795300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13880795300 is an abundant number, since it is smaller than the sum of its proper divisors (16442719600).

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

13880795300 is a wasteful number, since it uses less digits than its factorization.

13880795300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 931760 (or 931753 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 44.

The spelling of 13880795300 in words is "thirteen billion, eight hundred eighty million, seven hundred ninety-five thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 149 298 596 745 1490 2980 3725 7450 14900 931597 1863194 3726388 4657985 9315970 18631940 23289925 46579850 93159700 138807953 277615906 555231812 694039765 1388079530 2776159060 3470198825 6940397650 13880795300