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58466428 = 2221416827
BaseRepresentation
bin1101111100001…
…0000001111100
311002000101212021
43133002001330
5104431411203
65445045524
71306646026
oct337020174
9132011767
1058466428
1130003769
12176b68a4
13c160c27
147a9d016
1551ed5bd
hex37c207c

58466428 has 12 divisors (see below), whose sum is σ = 102379032. Its totient is φ = 29215280.

The previous prime is 58466423. The next prime is 58466431. The reversal of 58466428 is 82466485.

58466428 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58466423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5151 + ... + 11977.

It is an arithmetic number, because the mean of its divisors is an integer number (8531586).

Almost surely, 258466428 is an apocalyptic number.

It is an amenable number.

58466428 is a deficient number, since it is larger than the sum of its proper divisors (43912604).

58466428 is a wasteful number, since it uses less digits than its factorization.

58466428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8972 (or 8970 counting only the distinct ones).

The product of its digits is 368640, while the sum is 43.

The square root of 58466428 is about 7646.3342851330. The cubic root of 58466428 is about 388.1225301181.

The spelling of 58466428 in words is "fifty-eight million, four hundred sixty-six thousand, four hundred twenty-eight".

Divisors: 1 2 4 2141 4282 6827 8564 13654 27308 14616607 29233214 58466428