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2625152775275 = 52105006111011
BaseRepresentation
bin100110001100110111010…
…011000111010001101011
3100021221222102002021112202
4212030313103013101223
5321002303102302100
65325551210330415
7360442506263312
oct46146723072153
910257872067482
102625152775275
11922359338768
12364932429a0b
13160721289254
14910b54c9279
15484461497d5
hex263374c746b

2625152775275 has 6 divisors (see below), whose sum is σ = 3255189441372. Its totient is φ = 2100122220200.

The previous prime is 2625152775251. The next prime is 2625152775299. The reversal of 2625152775275 is 5725772515262.

It is an interprime number because it is at equal distance from previous prime (2625152775251) and next prime (2625152775299).

It is a de Polignac number, because none of the positive numbers 2k-2625152775275 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2625152775275.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52503055481 + ... + 52503055530.

It is an arithmetic number, because the mean of its divisors is an integer number (542531573562).

Almost surely, 22625152775275 is an apocalyptic number.

2625152775275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2625152775275 is a deficient number, since it is larger than the sum of its proper divisors (630036666097).

2625152775275 is a wasteful number, since it uses less digits than its factorization.

2625152775275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105006111021 (or 105006111016 counting only the distinct ones).

The product of its digits is 20580000, while the sum is 56.

The spelling of 2625152775275 in words is "two trillion, six hundred twenty-five billion, one hundred fifty-two million, seven hundred seventy-five thousand, two hundred seventy-five".

Divisors: 1 5 25 105006111011 525030555055 2625152775275