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13052750300 = 2252130527503
BaseRepresentation
bin11000010100000000…
…10010100111011100
31020200200001102021022
430022000102213130
5203213001002200
65555113423312
7641313355412
oct141200224734
936620042238
1013052750300
115598a34547
12264340ab38
1313002b0bb5
148bb77b2b2
15515dc1885
hex30a0129dc

13052750300 has 18 divisors (see below), whose sum is σ = 28324468368. Its totient is φ = 5221100080.

The previous prime is 13052750281. The next prime is 13052750303. The reversal of 13052750300 is 305725031.

It is a self number, because there is not a number n which added to its sum of digits gives 13052750300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13052750303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65263652 + ... + 65263851.

It is an arithmetic number, because the mean of its divisors is an integer number (1573581576).

Almost surely, 213052750300 is an apocalyptic number.

13052750300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13052750300 is an abundant number, since it is smaller than the sum of its proper divisors (15271718068).

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

13052750300 is a wasteful number, since it uses less digits than its factorization.

13052750300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130527517 (or 130527510 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 26.

The spelling of 13052750300 in words is "thirteen billion, fifty-two million, seven hundred fifty thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 130527503 261055006 522110012 652637515 1305275030 2610550060 3263187575 6526375150 13052750300