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1053025060 = 22552651253
BaseRepresentation
bin111110110000111…
…110001100100100
32201101110012211011
4332300332030210
54124033300220
6252253552004
735044364623
oct7660761444
92641405734
101053025060
114a045034a
122547a5604
1313a214469
149dbd16ba
15626a765a
hex3ec3e324

1053025060 has 12 divisors (see below), whose sum is σ = 2211352668. Its totient is φ = 421210016.

The previous prime is 1053025021. The next prime is 1053025121. The reversal of 1053025060 is 605203501.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 402162916 + 650862144 = 20054^2 + 25512^2 .

It is a super-2 number, since 2×10530250602 = 2217723553976007200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26325607 + ... + 26325646.

It is an arithmetic number, because the mean of its divisors is an integer number (184279389).

Almost surely, 21053025060 is an apocalyptic number.

1053025060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1053025060 is an abundant number, since it is smaller than the sum of its proper divisors (1158327608).

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

1053025060 is a wasteful number, since it uses less digits than its factorization.

1053025060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52651262 (or 52651260 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 1053025060 is about 32450.3476098485. The cubic root of 1053025060 is about 1017.3715034726.

Adding to 1053025060 its reverse (605203501), we get a palindrome (1658228561).

The spelling of 1053025060 in words is "one billion, fifty-three million, twenty-five thousand, sixty".

Divisors: 1 2 4 5 10 20 52651253 105302506 210605012 263256265 526512530 1053025060