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10052262660 = 2235111071371039
BaseRepresentation
bin10010101110010100…
…10101101100000100
3221221120002212000110
421113022111230010
5131041334401120
64341250513020
7504050552136
oct112712255404
927846085013
1010052262660
1142992707a0
121b46595770
13c4278871b
146b5089056
153dc7832e0
hex257295b04

10052262660 has 192 divisors, whose sum is σ = 31248322560. Its totient is φ = 2394209280.

The previous prime is 10052262659. The next prime is 10052262667. The reversal of 10052262660 is 6626225001.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (10052262667) 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, 9674421 + ... + 9675459.

It is an arithmetic number, because the mean of its divisors is an integer number (162751680).

Almost surely, 210052262660 is an apocalyptic number.

10052262660 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 10052262660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15624161280).

10052262660 is an abundant number, since it is smaller than the sum of its proper divisors (21196059900).

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

10052262660 is a wasteful number, since it uses less digits than its factorization.

10052262660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306 (or 1304 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 10052262660 its reverse (6626225001), we get a palindrome (16678487661).

The spelling of 10052262660 in words is "ten billion, fifty-two million, two hundred sixty-two thousand, six hundred sixty".