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11224592480 = 255239193319
BaseRepresentation
bin10100111010000100…
…11011000001100000
31001222021001101012102
422131002123001200
5140441443424410
65053445545532
7545104314263
oct123502330140
931867041172
1011224592480
11483aa98512
1222131152a8
13109b6124ca
14786a54cda
1545a6552a5
hex29d09b060

11224592480 has 96 divisors (see below), whose sum is σ = 27709516800. Its totient is φ = 4288660992.

The previous prime is 11224592461. The next prime is 11224592497. The reversal of 11224592480 is 8429542211.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3380261 + ... + 3383579.

It is an arithmetic number, because the mean of its divisors is an integer number (288640800).

Almost surely, 211224592480 is an apocalyptic number.

11224592480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11224592480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13854758400).

11224592480 is an abundant number, since it is smaller than the sum of its proper divisors (16484924320).

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

11224592480 is a wasteful number, since it uses less digits than its factorization.

11224592480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4276 (or 4268 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The spelling of 11224592480 in words is "eleven billion, two hundred twenty-four million, five hundred ninety-two thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 23 32 40 46 80 92 115 160 184 230 368 460 736 919 920 1838 1840 3319 3676 3680 4595 6638 7352 9190 13276 14704 16595 18380 21137 26552 29408 33190 36760 42274 53104 66380 73520 76337 84548 105685 106208 132760 147040 152674 169096 211370 265520 305348 338192 381685 422740 531040 610696 676384 763370 845480 1221392 1526740 1690960 2442784 3050161 3053480 3381920 6100322 6106960 12200644 12213920 15250805 24401288 30501610 48802576 61003220 70153703 97605152 122006440 140307406 244012880 280614812 350768515 488025760 561229624 701537030 1122459248 1403074060 2244918496 2806148120 5612296240 11224592480