Search a number
-
+
10716227891712 = 293273313100279
BaseRepresentation
bin1001101111110001000011…
…1101001111001000000000
31101221110110100100222000200
42123330100331033020000
52401033313320013322
634442544522245200
72154136055103420
oct233742075171000
941843410328020
1010716227891712
1134617aa300972
121250a63056800
135c96c7650145
1429094d768480
15138b48a098ac
hex9bf10f4f200

10716227891712 has 240 divisors, whose sum is σ = 35357032064640. Its totient is φ = 3060824702976.

The previous prime is 10716227891693. The next prime is 10716227891729. The reversal of 10716227891712 is 21719872261701.

10716227891712 is a `hidden beast` number, since 1 + 0 + 7 + 1 + 622 + 7 + 8 + 9 + 1 + 7 + 1 + 2 = 666.

It is a super-2 number, since 2×107162278917122 (a number of 27 digits) contains 22 as substring.

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, 106813989 + ... + 106914267.

It is an arithmetic number, because the mean of its divisors is an integer number (147320966936).

Almost surely, 210716227891712 is an apocalyptic number.

10716227891712 is a gapful number since it is divisible by the number (12) 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 10716227891712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17678516032320).

10716227891712 is an abundant number, since it is smaller than the sum of its proper divisors (24640804172928).

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

10716227891712 is a wasteful number, since it uses less digits than its factorization.

10716227891712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103623 (or 103604 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 54.

The spelling of 10716227891712 in words is "ten trillion, seven hundred sixteen billion, two hundred twenty-seven million, eight hundred ninety-one thousand, seven hundred twelve".