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54834071 = 312936037
BaseRepresentation
bin1101000100101…
…1001110010111
310211011212012112
43101023032113
5103014142241
65235141235
71234040045
oct321131627
9124155175
1054834071
1128a52716
121644481b
13b48b7c6
1473d5395
154c321eb
hex344b397

54834071 has 8 divisors (see below), whose sum is σ = 56805504. Its totient is φ = 52875360.

The previous prime is 54833957. The next prime is 54834077. The reversal of 54834071 is 17043845.

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 54834071 - 214 = 54817687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54834077) 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, 6065 + ... + 12101.

It is an arithmetic number, because the mean of its divisors is an integer number (7100688).

Almost surely, 254834071 is an apocalyptic number.

54834071 is a deficient number, since it is larger than the sum of its proper divisors (1971433).

54834071 is a wasteful number, since it uses less digits than its factorization.

54834071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6361.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 54834071 is about 7405.0031060088. The cubic root of 54834071 is about 379.9124244170.

The spelling of 54834071 in words is "fifty-four million, eight hundred thirty-four thousand, seventy-one".

Divisors: 1 31 293 6037 9083 187147 1768841 54834071