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2254285053 = 3383492039
BaseRepresentation
bin1000011001011101…
…1010100011111101
312211002211112202000
42012113122203331
514104044110203
61011405052513
7106602051426
oct20627324375
95732745660
102254285053
11a575377a9
1252ab57139
1329c05a2a7
1417556c64d
15d2d914a3
hex865da8fd

2254285053 has 8 divisors (see below), whose sum is σ = 3339681600. Its totient is φ = 1502856684.

The previous prime is 2254285049. The next prime is 2254285067. The reversal of 2254285053 is 3505824522.

It is a happy number.

2254285053 is a `hidden beast` number, since 225 + 428 + 5 + 0 + 5 + 3 = 666.

It is not a de Polignac number, because 2254285053 - 22 = 2254285049 is a prime.

It is a super-2 number, since 2×22542850532 = 10163602200358425618, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2254284999 and 2254285017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254281053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41745993 + ... + 41746046.

It is an arithmetic number, because the mean of its divisors is an integer number (417460200).

Almost surely, 22254285053 is an apocalyptic number.

It is an amenable number.

2254285053 is a deficient number, since it is larger than the sum of its proper divisors (1085396547).

2254285053 is an equidigital number, since it uses as much as digits as its factorization.

2254285053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83492048 (or 83492042 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

The square root of 2254285053 is about 47479.3118421066. The cubic root of 2254285053 is about 1311.2020226036.

The spelling of 2254285053 in words is "two billion, two hundred fifty-four million, two hundred eighty-five thousand, fifty-three".

Divisors: 1 3 9 27 83492039 250476117 751428351 2254285053