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2968332380 = 2251319600877
BaseRepresentation
bin1011000011101101…
…0010100001011100
321122212102220112022
42300323102201130
522034343114010
61210313355312
7133362260156
oct26073224134
97585386468
102968332380
111293601062
126aa108b38
13383c774c0
14202321ad6
151258dad55
hexb0ed285c

2968332380 has 48 divisors (see below), whose sum is σ = 7066325280. Its totient is φ = 1038313728.

The previous prime is 2968332377. The next prime is 2968332401. The reversal of 2968332380 is 832338692.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295499 + ... + 305378.

It is an arithmetic number, because the mean of its divisors is an integer number (147215110).

Almost surely, 22968332380 is an apocalyptic number.

2968332380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2968332380 is an abundant number, since it is smaller than the sum of its proper divisors (4097992900).

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

2968332380 is a wasteful number, since it uses less digits than its factorization.

2968332380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600918 (or 600916 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 44.

The square root of 2968332380 is about 54482.4043155219. The cubic root of 2968332380 is about 1437.1568741717.

The spelling of 2968332380 in words is "two billion, nine hundred sixty-eight million, three hundred thirty-two thousand, three hundred eighty".

Divisors: 1 2 4 5 10 13 19 20 26 38 52 65 76 95 130 190 247 260 380 494 988 1235 2470 4940 600877 1201754 2403508 3004385 6008770 7811401 11416663 12017540 15622802 22833326 31245604 39057005 45666652 57083315 78114010 114166630 148416619 156228020 228333260 296833238 593666476 742083095 1484166190 2968332380