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36000000000000 = 21432512
BaseRepresentation
bin10000010111101111001110…
…01101100100000000000000
311201110120021220020022101100
420023313213031210000000
514204311000000000000
6204322101030134400
710403625363040401
oct1013674715440000
9151416256208340
1036000000000000
111051a572533503
12405505b1b1400
131711a2979c03a
148c65a31799a8
15426698c61a00
hex20bde7364000

36000000000000 has 585 divisors, whose sum is σ = 129996032608351. Its totient is φ = 9600000000000.

The previous prime is 35999999999989. The next prime is 36000000000053. The reversal of 36000000000000 is 63.

The square root of 36000000000000 is 6000000.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 6 ways, for example, as 20368540975104 + 15631459024896 = 4513152^2 + 3953664^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 35999999999892 and 35999999999901.

It is an unprimeable number.

It is a polite number, since it can be written in 38 ways as a sum of consecutive naturals, for example, 7199999999998 + ... + 7200000000002.

Almost surely, 236000000000000 is an apocalyptic number.

36000000000000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

36000000000000 is the 6000000-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36000000000000

36000000000000 is an abundant number, since it is smaller than the sum of its proper divisors (93996032608351).

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

36000000000000 is an frugal number, since it uses more digits than its factorization.

36000000000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94 (or 10 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 9.

Adding to 36000000000000 its reverse (63), we get a palindrome (36000000000063).

The spelling of 36000000000000 in words is "thirty-six trillion", and thus it is an aban number, an eban number, and an uban number.