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58298042 = 21121931409
BaseRepresentation
bin1101111001100…
…0111010111010
311001200211212202
43132120322322
5104411014132
65441310202
71305345065
oct336307272
9131624782
1058298042
112a9a9200
1217635362
13c1023aa
147a578dc
1551b8762
hex3798eba

58298042 has 48 divisors (see below), whose sum is σ = 104697600. Its totient is φ = 24235200.

The previous prime is 58298041. The next prime is 58298047. The reversal of 58298042 is 24089285.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 58297987 and 58298005.

It is not an unprimeable number, because it can be changed into a prime (58298041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 142334 + ... + 142742.

It is an arithmetic number, because the mean of its divisors is an integer number (2181200).

Almost surely, 258298042 is an apocalyptic number.

58298042 is a deficient number, since it is larger than the sum of its proper divisors (46399558).

58298042 is a wasteful number, since it uses less digits than its factorization.

58298042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483 (or 472 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 58298042 is about 7635.3154486242. The cubic root of 58298042 is about 387.7495682640.

The spelling of 58298042 in words is "fifty-eight million, two hundred ninety-eight thousand, forty-two".

Divisors: 1 2 11 19 22 31 38 62 121 209 242 341 409 418 589 682 818 1178 2299 3751 4499 4598 6479 7502 7771 8998 12679 12958 15542 25358 49489 71269 85481 98978 139469 142538 170962 240901 278938 481802 940291 1534159 1880582 2649911 3068318 5299822 29149021 58298042