Search a number
-
+
26365035030 = 2351579755633
BaseRepresentation
bin11000100011011110…
…101000001000010110
32112001102110112211220
4120203132220020112
5412443422110110
620040102111210
71622231046225
oct304336501026
975042415756
1026365035030
11101aa414054
12513971b506
132642292159
1413c1796cbc
15a4495c370
hex6237a8216

26365035030 has 32 divisors (see below), whose sum is σ = 63281227104. Its totient is φ = 7030104576.

The previous prime is 26365034959. The next prime is 26365035041. The reversal of 26365035030 is 3053056362.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 26365034982 and 26365035000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 446094 + ... + 501726.

It is an arithmetic number, because the mean of its divisors is an integer number (1977538347).

Almost surely, 226365035030 is an apocalyptic number.

26365035030 is an abundant number, since it is smaller than the sum of its proper divisors (36916192074).

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

26365035030 is a wasteful number, since it uses less digits than its factorization.

26365035030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71440.

The product of its (nonzero) digits is 48600, while the sum is 33.

The spelling of 26365035030 in words is "twenty-six billion, three hundred sixty-five million, thirty-five thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 15797 31594 47391 55633 78985 94782 111266 157970 166899 236955 278165 333798 473910 556330 834495 1668990 878834501 1757669002 2636503503 4394172505 5273007006 8788345010 13182517515 26365035030