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2254253500 = 225343104849
BaseRepresentation
bin1000011001011101…
…0010110110111100
312211002202221110101
42012113102312330
514104042103000
61011404250444
7106601560432
oct20627226674
95732687411
102254253500
11a57516024
1252ab40a24
1329c048b15
14175560d52
15d2d86e6a
hex865d2dbc

2254253500 has 48 divisors (see below), whose sum is σ = 5037832800. Its totient is φ = 880723200.

The previous prime is 2254253413. The next prime is 2254253501. The reversal of 2254253500 is 53524522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254253501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30925 + ... + 73924.

It is an arithmetic number, because the mean of its divisors is an integer number (104954850).

Almost surely, 22254253500 is an apocalyptic number.

2254253500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2254253500 is an abundant number, since it is smaller than the sum of its proper divisors (2783579300).

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

2254253500 is a wasteful number, since it uses less digits than its factorization.

2254253500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104911 (or 104899 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 2254253500 is about 47478.9795593797. The cubic root of 2254253500 is about 1311.1959049876.

The spelling of 2254253500 in words is "two billion, two hundred fifty-four million, two hundred fifty-three thousand, five hundred".

Divisors: 1 2 4 5 10 20 25 43 50 86 100 125 172 215 250 430 500 860 1075 2150 4300 5375 10750 21500 104849 209698 419396 524245 1048490 2096980 2621225 4508507 5242450 9017014 10484900 13106125 18034028 22542535 26212250 45085070 52424500 90170140 112712675 225425350 450850700 563563375 1127126750 2254253500