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54983323 = 711634751
BaseRepresentation
bin1101000110111…
…1101010011011
310211110102221101
43101233222123
5103033431243
65242252231
71235231143
oct321575233
9124412841
1054983323
112904486a
12164b7077
13b511715
147433923
154c6154d
hex346fa9b

54983323 has 8 divisors (see below), whose sum is σ = 56111616. Its totient is φ = 53865000.

The previous prime is 54983311. The next prime is 54983329. The reversal of 54983323 is 32338945.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-54983323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54983329) 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, 9198 + ... + 13948.

It is an arithmetic number, because the mean of its divisors is an integer number (7013952).

Almost surely, 254983323 is an apocalyptic number.

54983323 is a deficient number, since it is larger than the sum of its proper divisors (1128293).

54983323 is a wasteful number, since it uses less digits than its factorization.

54983323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4985.

The product of its digits is 77760, while the sum is 37.

The square root of 54983323 is about 7415.0740387403. The cubic root of 54983323 is about 380.2568047128.

The spelling of 54983323 in words is "fifty-four million, nine hundred eighty-three thousand, three hundred twenty-three".

Divisors: 1 71 163 4751 11573 337321 774413 54983323