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2097383292 = 223258260647
BaseRepresentation
bin111110100000011…
…1000011101111100
312102011121002222200
41331000320131330
513243412231132
6544042111500
7102655315044
oct17500703574
95364532880
102097383292
11986a11124
124a64ab590
132756b2b04
1415c7a8724
15c41ebd7c
hex7d03877c

2097383292 has 18 divisors (see below), whose sum is σ = 5301718968. Its totient is φ = 699127752.

The previous prime is 2097383287. The next prime is 2097383297. The reversal of 2097383292 is 2923837902.

It is an interprime number because it is at equal distance from previous prime (2097383287) and next prime (2097383297).

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2097383297) 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 5 ways as a sum of consecutive naturals, for example, 29130288 + ... + 29130359.

Almost surely, 22097383292 is an apocalyptic number.

It is an amenable number.

2097383292 is an abundant number, since it is smaller than the sum of its proper divisors (3204335676).

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

2097383292 is a wasteful number, since it uses less digits than its factorization.

2097383292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58260657 (or 58260652 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The square root of 2097383292 is about 45797.1974251700. The cubic root of 2097383292 is about 1280.0470547480.

The spelling of 2097383292 in words is "two billion, ninety-seven million, three hundred eighty-three thousand, two hundred ninety-two".

Divisors: 1 2 3 4 6 9 12 18 36 58260647 116521294 174781941 233042588 349563882 524345823 699127764 1048691646 2097383292