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2048218296 = 233191446819
BaseRepresentation
bin111101000010101…
…0101010010111000
312021202002021021220
41322011111102320
513143320441141
6535124232040
7101520365625
oct17205252270
95252067256
102048218296
119611907a3
12491b3b620
1326845a7b7
1415604b34c
15bec39766
hex7a1554b8

2048218296 has 32 divisors (see below), whose sum is σ = 5147366400. Its totient is φ = 679163360.

The previous prime is 2048218283. The next prime is 2048218301. The reversal of 2048218296 is 6928128402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218826 + ... + 227993.

It is an arithmetic number, because the mean of its divisors is an integer number (160855200).

Almost surely, 22048218296 is an apocalyptic number.

It is an amenable number.

2048218296 is an abundant number, since it is smaller than the sum of its proper divisors (3099148104).

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

2048218296 is a wasteful number, since it uses less digits than its factorization.

2048218296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447019 (or 447015 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The square root of 2048218296 is about 45257.2457845150. The cubic root of 2048218296 is about 1269.9659601929.

The spelling of 2048218296 in words is "two billion, forty-eight million, two hundred eighteen thousand, two hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 24 191 382 573 764 1146 1528 2292 4584 446819 893638 1340457 1787276 2680914 3574552 5361828 10723656 85342429 170684858 256027287 341369716 512054574 682739432 1024109148 2048218296