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58253160 = 2335729907
BaseRepresentation
bin1101111000110…
…1111101101000
311001121120022110
43132031331220
5104403100120
65440322320
71305100200
oct336157550
9131546273
1058253160
112a978509
12176133a0
13c0b7b34
147a45400
1551aa2e0
hex378df68

58253160 has 96 divisors (see below), whose sum is σ = 203312160. Its totient is φ = 13313664.

The previous prime is 58253159. The next prime is 58253161. The reversal of 58253160 is 6135285.

It is an interprime number because it is at equal distance from previous prime (58253159) and next prime (58253161).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (58253161) 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, 927 + ... + 10833.

It is an arithmetic number, because the mean of its divisors is an integer number (2117835).

Almost surely, 258253160 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 58253160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101656080).

58253160 is an abundant number, since it is smaller than the sum of its proper divisors (145059000).

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

58253160 is a wasteful number, since it uses less digits than its factorization.

58253160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9935 (or 9924 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 58253160 is about 7632.3757769125. The cubic root of 58253160 is about 387.6500369393.

The spelling of 58253160 in words is "fifty-eight million, two hundred fifty-three thousand, one hundred sixty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 49 56 60 70 84 98 105 120 140 147 168 196 210 245 280 294 392 420 490 588 735 840 980 1176 1470 1960 2940 5880 9907 19814 29721 39628 49535 59442 69349 79256 99070 118884 138698 148605 198140 208047 237768 277396 297210 346745 396280 416094 485443 554792 594420 693490 832188 970886 1040235 1188840 1386980 1456329 1664376 1941772 2080470 2427215 2773960 2912658 3883544 4160940 4854430 5825316 7281645 8321880 9708860 11650632 14563290 19417720 29126580 58253160