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58278089160 = 23325315222051
BaseRepresentation
bin110110010001101001…
…010001000111001000
312120102111111200010200
4312101221101013020
51423323142323120
642434513412200
74132120404324
oct662151210710
9176374450120
1058278089160
1122796509a55
12b36526a060
135659aab835
142b6bd06984
1517b14c1e90
hexd91a511c8

58278089160 has 96 divisors (see below), whose sum is σ = 195513626880. Its totient is φ = 15039504000.

The previous prime is 58278089153. The next prime is 58278089267. The reversal of 58278089160 is 6198087285.

It is a super-2 number, since 2×582780891602 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 58278089097 and 58278089106.

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, 2599866 + ... + 2622185.

It is an arithmetic number, because the mean of its divisors is an integer number (2036600280).

Almost surely, 258278089160 is an apocalyptic number.

It is an amenable number.

58278089160 is an abundant number, since it is smaller than the sum of its proper divisors (137235537720).

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

58278089160 is a wasteful number, since it uses less digits than its factorization.

58278089160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5222099 (or 5222092 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 54.

The spelling of 58278089160 in words is "fifty-eight billion, two hundred seventy-eight million, eighty-nine thousand, one hundred sixty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 31 36 40 45 60 62 72 90 93 120 124 155 180 186 248 279 310 360 372 465 558 620 744 930 1116 1240 1395 1860 2232 2790 3720 5580 11160 5222051 10444102 15666153 20888204 26110255 31332306 41776408 46998459 52220510 62664612 78330765 93996918 104441020 125329224 156661530 161883581 187993836 208882040 234992295 313323060 323767162 375987672 469984590 485650743 626646120 647534324 809417905 939969180 971301486 1295068648 1456952229 1618835810 1879938360 1942602972 2428253715 2913904458 3237671620 3885205944 4856507430 5827808916 6475343240 7284761145 9713014860 11655617832 14569522290 19426029720 29139044580 58278089160