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58242283 = 115399901
BaseRepresentation
bin1101111000101…
…1010011101011
311001121000101121
43132023103223
5104402223113
65440200111
71305023401
oct336132353
9131530347
1058242283
112a970320
1217609037
13c0b2bb8
147a41471
1551a6e8d
hex378b4eb

58242283 has 8 divisors (see below), whose sum is σ = 64736496. Its totient is φ = 51948000.

The previous prime is 58242281. The next prime is 58242287. The reversal of 58242283 is 38224285.

It is a happy number.

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 58242283 - 21 = 58242281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (58242281) 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, 49368 + ... + 50533.

It is an arithmetic number, because the mean of its divisors is an integer number (8092062).

Almost surely, 258242283 is an apocalyptic number.

58242283 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

58242283 is a deficient number, since it is larger than the sum of its proper divisors (6494213).

58242283 is a wasteful number, since it uses less digits than its factorization.

58242283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99965.

The product of its digits is 30720, while the sum is 34.

The square root of 58242283 is about 7631.6631870124. The cubic root of 58242283 is about 387.6259081658.

The spelling of 58242283 in words is "fifty-eight million, two hundred forty-two thousand, two hundred eighty-three".

Divisors: 1 11 53 583 99901 1098911 5294753 58242283