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58220341 = 537271511
BaseRepresentation
bin1101111000010…
…1111100110101
311001112220021221
43132011330311
5104401022331
65435510341
71304602414
oct336057465
9131486257
1058220341
112a955893
12175b83b1
13c0a5c0a
147a3747b
1551a0711
hex3785f35

58220341 has 8 divisors (see below), whose sum is σ = 59439744. Its totient is φ = 57005520.

The previous prime is 58220321. The next prime is 58220353. The reversal of 58220341 is 14302285.

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 58220341 - 225 = 24665909 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 (58220311) 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, 37776 + ... + 39286.

It is an arithmetic number, because the mean of its divisors is an integer number (7429968).

Almost surely, 258220341 is an apocalyptic number.

It is an amenable number.

58220341 is a deficient number, since it is larger than the sum of its proper divisors (1219403).

58220341 is a wasteful number, since it uses less digits than its factorization.

58220341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2291.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 58220341 is about 7630.2254881491. The cubic root of 58220341 is about 387.5772244286.

The spelling of 58220341 in words is "fifty-eight million, two hundred twenty thousand, three hundred forty-one".

Divisors: 1 53 727 1511 38531 80083 1098497 58220341