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2254210134 = 231185939761
BaseRepresentation
bin1000011001011100…
…1000010001010110
312211002200201222020
42012113020101112
514104034211014
61011403314010
7106601320131
oct20627102126
95732621866
102254210134
11a57496490
1252ab1b906
1329c032167
1417554d218
15d2d791a9
hex865c8456

2254210134 has 32 divisors (see below), whose sum is σ = 4924126080. Its totient is φ = 682281600.

The previous prime is 2254210087. The next prime is 2254210157. The reversal of 2254210134 is 4310124522.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36814 + ... + 76574.

It is an arithmetic number, because the mean of its divisors is an integer number (153878940).

Almost surely, 22254210134 is an apocalyptic number.

2254210134 is an abundant number, since it is smaller than the sum of its proper divisors (2669915946).

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

2254210134 is a wasteful number, since it uses less digits than its factorization.

2254210134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40636.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 2254210134 is about 47478.5228708729. The cubic root of 2254210134 is about 1311.1874969291.

Adding to 2254210134 its reverse (4310124522), we get a palindrome (6564334656).

The spelling of 2254210134 in words is "two billion, two hundred fifty-four million, two hundred ten thousand, one hundred thirty-four".

Divisors: 1 2 3 6 11 22 33 66 859 1718 2577 5154 9449 18898 28347 39761 56694 79522 119283 238566 437371 874742 1312113 2624226 34154699 68309398 102464097 204928194 375701689 751403378 1127105067 2254210134