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2751696000000 = 210325697197
BaseRepresentation
bin101000000010101101110…
…111001101010000000000
3100202001121102111010221200
4220002231313031100000
5330040433134000000
65504040043021200
7402542410036533
oct50025567152000
910661542433850
102751696000000
11970a95723422
1238536950a800
1316c639c49a0c
149727b848a1a
154b8a078d500
hex280addcd400

2751696000000 has 924 divisors, whose sum is σ = 10085024113164. Its totient is φ = 722534400000.

The previous prime is 2751695999999. The next prime is 2751696000017. The reversal of 2751696000000 is 6961572.

It can be written as a sum of positive squares in 14 ways, for example, as 2705577578496 + 46118421504 = 1644864^2 + 214752^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 13967999902 + ... + 13968000098.

It is an arithmetic number, because the mean of its divisors is an integer number (10914528261).

Almost surely, 22751696000000 is an apocalyptic number.

2751696000000 is a gapful number since it is divisible by the number (20) 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 2751696000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5042512056582).

2751696000000 is an abundant number, since it is smaller than the sum of its proper divisors (7333328113164).

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

2751696000000 is an frugal number, since it uses more digits than its factorization.

2751696000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350 (or 304 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The spelling of 2751696000000 in words is "two trillion, seven hundred fifty-one billion, six hundred ninety-six million", and thus it is an aban number.