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2904113973 = 34720596553
BaseRepresentation
bin1010110100011001…
…0100001100110101
321111101121021102210
42231012110030311
521421423121343
61200101124033
7131652363405
oct25506241465
97441537383
102904113973
1112603298a2
126906b9619
13373881447
141d79a6805
1511ee53333
hexad194335

2904113973 has 8 divisors (see below), whose sum is σ = 3954538368. Its totient is φ = 1894882784.

The previous prime is 2904113941. The next prime is 2904113981. The reversal of 2904113973 is 3793114092.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2904113973 - 25 = 2904113941 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2904113983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10298136 + ... + 10298417.

It is an arithmetic number, because the mean of its divisors is an integer number (494317296).

Almost surely, 22904113973 is an apocalyptic number.

It is an amenable number.

2904113973 is a deficient number, since it is larger than the sum of its proper divisors (1050424395).

2904113973 is a wasteful number, since it uses less digits than its factorization.

2904113973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20596603.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 2904113973 is about 53889.8318145455. The cubic root of 2904113973 is about 1426.7171621996.

The spelling of 2904113973 in words is "two billion, nine hundred four million, one hundred thirteen thousand, nine hundred seventy-three".

Divisors: 1 3 47 141 20596553 61789659 968037991 2904113973