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2706000864 = 253710936943
BaseRepresentation
bin1010000101001010…
…0100101111100000
320222120211002100020
42201102210233200
521020214011424
61124302553440
7124025425230
oct24122445740
96876732306
102706000864
111169515556
12636298880
13341807c58
141b9555cc0
1510c86d079
hexa14a4be0

2706000864 has 96 divisors (see below), whose sum is σ = 8192701440. Its totient is φ = 766029312.

The previous prime is 2706000833. The next prime is 2706000887. The reversal of 2706000864 is 4680006072.

It is a tau number, because it is divible by the number of its divisors (96).

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, 54777 + ... + 91719.

It is an arithmetic number, because the mean of its divisors is an integer number (85340640).

Almost surely, 22706000864 is an apocalyptic number.

2706000864 is a gapful number since it is divisible by the number (24) 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 2706000864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4096350720).

2706000864 is an abundant number, since it is smaller than the sum of its proper divisors (5486700576).

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

2706000864 is a wasteful number, since it uses less digits than its factorization.

2706000864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37072 (or 37064 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 2706000864 is about 52019.2355191808. The cubic root of 2706000864 is about 1393.5074994746.

The spelling of 2706000864 in words is "two billion, seven hundred six million, eight hundred sixty-four", and thus it is an aban number.

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 109 112 168 218 224 327 336 436 654 672 763 872 1308 1526 1744 2289 2616 3052 3488 4578 5232 6104 9156 10464 12208 18312 24416 36624 36943 73248 73886 110829 147772 221658 258601 295544 443316 517202 591088 775803 886632 1034404 1182176 1551606 1773264 2068808 3103212 3546528 4026787 4137616 6206424 8053574 8275232 12080361 12412848 16107148 24160722 24825696 28187509 32214296 48321444 56375018 64428592 84562527 96642888 112750036 128857184 169125054 193285776 225500072 338250108 386571552 451000144 676500216 902000288 1353000432 2706000864