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58349088 = 25327103281
BaseRepresentation
bin1101111010010…
…1011000100000
311001210102220100
43132211120200
5104414132323
65442342400
71305646650
oct336453040
9131712810
1058349088
112aa33596
121765aa00
13c11c6b5
147a6c360
1551c8943
hex37a5620

58349088 has 144 divisors (see below), whose sum is σ = 192157056. Its totient is φ = 16450560.

The previous prime is 58349077. The next prime is 58349113. The reversal of 58349088 is 88094385.

58349088 is a `hidden beast` number, since 5 + 83 + 490 + 88 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 207508 + ... + 207788.

It is an arithmetic number, because the mean of its divisors is an integer number (1334424).

Almost surely, 258349088 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 58349088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96078528).

58349088 is an abundant number, since it is smaller than the sum of its proper divisors (133807968).

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

58349088 is a wasteful number, since it uses less digits than its factorization.

58349088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407 (or 396 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 58349088 is about 7638.6574736664. The cubic root of 58349088 is about 387.8627069426.

The spelling of 58349088 in words is "fifty-eight million, three hundred forty-nine thousand, eighty-eight".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 72 84 96 103 112 126 144 168 206 224 252 281 288 309 336 412 504 562 618 672 721 824 843 927 1008 1124 1236 1442 1648 1686 1854 1967 2016 2163 2248 2472 2529 2884 3296 3372 3708 3934 4326 4496 4944 5058 5768 5901 6489 6744 7416 7868 8652 8992 9888 10116 11536 11802 12978 13488 14832 15736 17304 17703 20232 23072 23604 25956 26976 28943 29664 31472 34608 35406 40464 47208 51912 57886 62944 69216 70812 80928 86829 94416 103824 115772 141624 173658 188832 202601 207648 231544 260487 283248 347316 405202 463088 520974 566496 607803 694632 810404 926176 1041948 1215606 1389264 1620808 1823409 2083896 2431212 2778528 3241616 3646818 4167792 4862424 6483232 7293636 8335584 9724848 14587272 19449696 29174544 58349088