Search a number
-
+
26072268966000 = 24325337971912113
BaseRepresentation
bin1011110110110011011000…
…10101001000100001110000
310102022111002020210220122100
411323121230111020201300
511404132001323403000
6131241233543540400
75330442062431005
oct573315425104160
9112274066726570
1026072268966000
118342207146274
122b10b9215a700
1311717b1b887ba
14661c941338ac
153032ed720a00
hex17b66c548870

26072268966000 has 960 divisors, whose sum is σ = 95026673903616. Its totient is φ = 6656753664000.

The previous prime is 26072268965947. The next prime is 26072268966019. The reversal of 26072268966000 is 66986227062.

26072268966000 is a `hidden beast` number, since 2 + 6 + 0 + 7 + 2 + 26 + 8 + 9 + 6 + 600 + 0 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 12338980944 + ... + 12338983056.

Almost surely, 226072268966000 is an apocalyptic number.

26072268966000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26072268966000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47513336951808).

26072268966000 is an abundant number, since it is smaller than the sum of its proper divisors (68954404937616).

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

26072268966000 is a wasteful number, since it uses less digits than its factorization.

26072268966000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2467 (or 2448 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 54.

The spelling of 26072268966000 in words is "twenty-six trillion, seventy-two billion, two hundred sixty-eight million, nine hundred sixty-six thousand".