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10041244488 = 23331119347641
BaseRepresentation
bin10010101101000000…
…10011101101001000
3221220210101001221000
421112200103231020
5131031024310423
64340214415000
7503555112162
oct112640235510
927823331830
1010041244488
114293025670
121b42961460
13c403cb5b2
146b381b932
153db808843
hex256813b48

10041244488 has 256 divisors, whose sum is σ = 32171904000. Its totient is φ = 2869862400.

The previous prime is 10041244483. The next prime is 10041244489. The reversal of 10041244488 is 88444214001.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (10041244483) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15664648 + ... + 15665288.

It is an arithmetic number, because the mean of its divisors is an integer number (125671500).

Almost surely, 210041244488 is an apocalyptic number.

10041244488 is a gapful number since it is divisible by the number (18) 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 10041244488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16085952000).

10041244488 is an abundant number, since it is smaller than the sum of its proper divisors (22130659512).

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

10041244488 is a wasteful number, since it uses less digits than its factorization.

10041244488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033 (or 1023 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 36.

Adding to 10041244488 its reverse (88444214001), we get a palindrome (98485458489).

The spelling of 10041244488 in words is "ten billion, forty-one million, two hundred forty-four thousand, four hundred eighty-eight".