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11530752132410 = 257258274038467
BaseRepresentation
bin1010011111001011011001…
…1000101000010100111010
31111211022212221102120121222
42213302312120220110322
53002404440021214120
640305053203432042
72300032533651500
oct247626630502472
944738787376558
1011530752132410
113746189a77675
1213628a1685622
136584646ca184
142bc13ca6c670
1514ee1be85525
hexa7cb662853a

11530752132410 has 48 divisors (see below), whose sum is σ = 24148132483104. Its totient is φ = 3952721289888.

The previous prime is 11530752132377. The next prime is 11530752132433. The reversal of 11530752132410 is 1423125703511.

11530752132410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 835997 + ... + 4874463.

It is an arithmetic number, because the mean of its divisors is an integer number (503086093398).

Almost surely, 211530752132410 is an apocalyptic number.

11530752132410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11530752132410 is an abundant number, since it is smaller than the sum of its proper divisors (12617380350694).

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

11530752132410 is a wasteful number, since it uses less digits than its factorization.

11530752132410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4044315 (or 4044308 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 35.

Adding to 11530752132410 its reverse (1423125703511), we get a palindrome (12953877835921).

The spelling of 11530752132410 in words is "eleven trillion, five hundred thirty billion, seven hundred fifty-two million, one hundred thirty-two thousand, four hundred ten".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 490 5827 11654 29135 40789 58270 81578 203945 285523 407890 571046 1427615 2855230 4038467 8076934 20192335 28269269 40384670 56538538 141346345 197884883 282692690 395769766 989424415 1978848830 23532147209 47064294418 117660736045 164725030463 235321472090 329450060926 823625152315 1153075213241 1647250304630 2306150426482 5765376066205 11530752132410