Search a number
-
+
58061005860 = 223511136767017
BaseRepresentation
bin110110000100101101…
…001010010000100100
312112212101000200211110
4312010231022100210
51422402104141420
642401200505020
74123543256364
oct660455122044
9175771020743
1058061005860
1122694a19070
12b30461b170
135623b22890
142b4b1589a4
15179c3e0ee0
hexd84b4a424

58061005860 has 96 divisors (see below), whose sum is σ = 190992316032. Its totient is φ = 12992670720.

The previous prime is 58061005837. The next prime is 58061005943. The reversal of 58061005860 is 6850016085.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3374929 + ... + 3392088.

It is an arithmetic number, because the mean of its divisors is an integer number (1989503292).

Almost surely, 258061005860 is an apocalyptic number.

It is an amenable number.

58061005860 is an abundant number, since it is smaller than the sum of its proper divisors (132931310172).

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

58061005860 is a wasteful number, since it uses less digits than its factorization.

58061005860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6767053 (or 6767051 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 39.

The spelling of 58061005860 in words is "fifty-eight billion, sixty-one million, five thousand, eight hundred sixty".

Divisors: 1 2 3 4 5 6 10 11 12 13 15 20 22 26 30 33 39 44 52 55 60 65 66 78 110 130 132 143 156 165 195 220 260 286 330 390 429 572 660 715 780 858 1430 1716 2145 2860 4290 8580 6767017 13534034 20301051 27068068 33835085 40602102 67670170 74437187 81204204 87971221 101505255 135340340 148874374 175942442 203010510 223311561 263913663 297748748 351884884 372185935 406021020 439856105 446623122 527827326 744371870 879712210 893246244 967683431 1055654652 1116557805 1319568315 1488743740 1759424420 1935366862 2233115610 2639136630 2903050293 3870733724 4466231220 4838417155 5278273260 5806100586 9676834310 11612201172 14515251465 19353668620 29030502930 58061005860