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58141244 = 2273311367
BaseRepresentation
bin1101110111001…
…0101000111100
311001101212210102
43131302220330
5104341004434
65434100232
71304123000
oct335625074
9131355712
1058141244
112a901417
121757a678
13c078c05
147a16700
15518707e
hex3772a3c

58141244 has 48 divisors (see below), whose sum is σ = 122572800. Its totient is φ = 24096240.

The previous prime is 58141243. The next prime is 58141247. The reversal of 58141244 is 44214185.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58141243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41849 + ... + 43215.

It is an arithmetic number, because the mean of its divisors is an integer number (2553600).

Almost surely, 258141244 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 58141244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61286400).

58141244 is an abundant number, since it is smaller than the sum of its proper divisors (64431556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

58141244 is a wasteful number, since it uses less digits than its factorization.

58141244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1423 (or 1407 counting only the distinct ones).

The product of its digits is 5120, while the sum is 29.

The square root of 58141244 is about 7625.0405900559. The cubic root of 58141244 is about 387.4016266413.

It can be divided in two parts, 58141 and 244, that added together give a palindrome (58385).

The spelling of 58141244 in words is "fifty-eight million, one hundred forty-one thousand, two hundred forty-four".

Divisors: 1 2 4 7 14 28 31 49 62 98 124 196 217 343 434 686 868 1367 1372 1519 2734 3038 5468 6076 9569 10633 19138 21266 38276 42377 42532 66983 84754 133966 169508 267932 296639 468881 593278 937762 1186556 1875524 2076473 4152946 8305892 14535311 29070622 58141244