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13760384988852 = 22333713272594981
BaseRepresentation
bin1100100000111101011011…
…0110111111011010110100
31210201110221220000012012000
43020033112312333122310
53300422232024120402
645133233353455300
72620104111354165
oct310172666773264
953643856005160
1013760384988852
114425823659257
121662a31111530
1378a7a2569398
14358012d9776c
1518ce14b8cc1c
hexc83d6dbf6b4

13760384988852 has 96 divisors (see below), whose sum is σ = 36666888061440. Its totient is φ = 4459462750080.

The previous prime is 13760384988841. The next prime is 13760384988859. The reversal of 13760384988852 is 25888948306731.

13760384988852 is a `hidden beast` number, since 1 + 3 + 7 + 6 + 0 + 3 + 8 + 498 + 88 + 52 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13760384988859) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4005202 + ... + 6600182.

It is an arithmetic number, because the mean of its divisors is an integer number (381946750640).

It is a 1-persistent number, because it is pandigital, but 2⋅13760384988852 = 27520769977704 is not.

Almost surely, 213760384988852 is an apocalyptic number.

13760384988852 is a gapful number since it is divisible by the number (12) 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 13760384988852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18333444030720).

13760384988852 is an abundant number, since it is smaller than the sum of its proper divisors (22906503072588).

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

13760384988852 is a wasteful number, since it uses less digits than its factorization.

13760384988852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2596358 (or 2596350 counting only the distinct ones).

The product of its (nonzero) digits is 557383680, while the sum is 72.

The spelling of 13760384988852 in words is "thirteen trillion, seven hundred sixty billion, three hundred eighty-four million, nine hundred eighty-eight thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 37 54 74 108 111 148 222 333 444 666 999 1327 1332 1998 2654 3981 3996 5308 7962 11943 15924 23886 35829 47772 49099 71658 98198 143316 147297 196396 294594 441891 589188 883782 1325673 1767564 2594981 2651346 5189962 5302692 7784943 10379924 15569886 23354829 31139772 46709658 70064487 93419316 96014297 140128974 192028594 280257948 288042891 384057188 576085782 864128673 1152171564 1728257346 2592386019 3443539787 3456514692 5184772038 6887079574 10330619361 10369544076 13774159148 20661238722 30991858083 41322477444 61983716166 92975574249 123967432332 127410972119 185951148498 254821944238 371902296996 382232916357 509643888476 764465832714 1146698749071 1528931665428 2293397498142 3440096247213 4586794996284 6880192494426 13760384988852