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2254868704 = 25116405877
BaseRepresentation
bin1000011001100110…
…1001000011100000
312211010221012100201
42012121221003200
514104221244304
61011425354544
7106610032144
oct20631510340
95733835321
102254868704
11a578a6260
1252b198a54
1329c202b4a
14175681224
15d2e593a4
hex866690e0

2254868704 has 24 divisors (see below), whose sum is σ = 4842843768. Its totient is φ = 1024940160.

The previous prime is 2254868657. The next prime is 2254868711. The reversal of 2254868704 is 4078684522.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3202587 + ... + 3203290.

It is an arithmetic number, because the mean of its divisors is an integer number (201785157).

Almost surely, 22254868704 is an apocalyptic number.

It is an amenable number.

2254868704 is an abundant number, since it is smaller than the sum of its proper divisors (2587975064).

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

2254868704 is a wasteful number, since it uses less digits than its factorization.

2254868704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6405898 (or 6405890 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 46.

The square root of 2254868704 is about 47485.4578160514. The cubic root of 2254868704 is about 1311.3151727920.

The spelling of 2254868704 in words is "two billion, two hundred fifty-four million, eight hundred sixty-eight thousand, seven hundred four".

Divisors: 1 2 4 8 11 16 22 32 44 88 176 352 6405877 12811754 25623508 51247016 70464647 102494032 140929294 204988064 281858588 563717176 1127434352 2254868704