Search a number
-
+
1050201330240 = 26356716797771
BaseRepresentation
bin11110100100001001110…
…00001001001001000000
310201101202100002020021110
433102010320021021000
5114201303020031430
62122242243123320
7135605653006266
oct17220470111100
93641670066243
101050201330240
1137542a2aa377
1214b652373540
137805896a18a
1438b897c4436
151c4b8b297b0
hexf484e09240

1050201330240 has 224 divisors, whose sum is σ = 3404455455744. Its totient is φ = 274219038720.

The previous prime is 1050201330239. The next prime is 1050201330257. The reversal of 1050201330240 is 420331020501.

It is a super-2 number, since 2×10502013302402 (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10692555 + ... + 10790325.

It is an arithmetic number, because the mean of its divisors is an integer number (15198461856).

Almost surely, 21050201330240 is an apocalyptic number.

1050201330240 is a gapful number since it is divisible by the number (10) 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 1050201330240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1702227727872).

1050201330240 is an abundant number, since it is smaller than the sum of its proper divisors (2354254125504).

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

1050201330240 is a wasteful number, since it uses less digits than its factorization.

1050201330240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98025 (or 98015 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 1050201330240 its reverse (420331020501), we get a palindrome (1470532350741).

The spelling of 1050201330240 in words is "one trillion, fifty billion, two hundred one million, three hundred thirty thousand, two hundred forty".