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13032011033380 = 22530720717102451
BaseRepresentation
bin1011110110100100000001…
…1000110110101100100100
31201010211220020220111211101
42331221000120312230210
53202004024311032010
643414453452045444
72513350245034333
oct275510030665444
951124806814741
1013032011033380
114174932536989
121565836163884
13736bb488b8a1
14330a7759bd1a
15178ed4b0273a
hexbda40636b24

13032011033380 has 48 divisors (see below), whose sum is σ = 27457960533696. Its totient is φ = 5195523081600.

The previous prime is 13032011033267. The next prime is 13032011033381. The reversal of 13032011033380 is 8333011023031.

It is not an unprimeable number, because it can be changed into a prime (13032011033381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127151155 + ... + 127253605.

It is an arithmetic number, because the mean of its divisors is an integer number (572040844452).

Almost surely, 213032011033380 is an apocalyptic number.

13032011033380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13032011033380 is an abundant number, since it is smaller than the sum of its proper divisors (14425949500316).

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

13032011033380 is a wasteful number, since it uses less digits than its factorization.

13032011033380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123484 (or 123482 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

The spelling of 13032011033380 in words is "thirteen trillion, thirty-two billion, eleven million, thirty-three thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 307 614 1228 1535 3070 6140 20717 41434 82868 102451 103585 204902 207170 409804 414340 512255 1024510 2049020 6360119 12720238 25440476 31452457 31800595 62904914 63601190 125809828 127202380 157262285 314524570 629049140 2122477367 4244954734 8489909468 10612386835 21224773670 42449547340 651600551669 1303201103338 2606402206676 3258002758345 6516005516690 13032011033380