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269072224085 = 5771108278561
BaseRepresentation
bin1111101010010111110…
…1000100111101010101
3221201112002212020002002
43322211331010331111
513402024442132320
6323335435325045
725303601111420
oct3724575047525
9851462766062
10269072224085
11a412728a515
12441938b0785
131c4b14965a2
14d0477ca9b7
156eec3bd675
hex3ea5f44f55

269072224085 has 16 divisors (see below), whose sum is σ = 374210710272. Its totient is φ = 181907980800.

The previous prime is 269072224067. The next prime is 269072224103. The reversal of 269072224085 is 580422270962.

It is an interprime number because it is at equal distance from previous prime (269072224067) and next prime (269072224103).

It is not a de Polignac number, because 269072224085 - 212 = 269072219989 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54136796 + ... + 54141765.

It is an arithmetic number, because the mean of its divisors is an integer number (23388169392).

Almost surely, 2269072224085 is an apocalyptic number.

It is an amenable number.

269072224085 is a deficient number, since it is larger than the sum of its proper divisors (105138486187).

269072224085 is a wasteful number, since it uses less digits than its factorization.

269072224085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108278644.

The product of its (nonzero) digits is 967680, while the sum is 47.

The spelling of 269072224085 in words is "two hundred sixty-nine billion, seventy-two million, two hundred twenty-four thousand, eighty-five".

Divisors: 1 5 7 35 71 355 497 2485 108278561 541392805 757949927 3789749635 7687777831 38438889155 53814444817 269072224085