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2260012125 = 3537860957
BaseRepresentation
bin1000011010110101…
…0000110001011101
312211111121111210210
42012231100301131
514112030342000
61012131523033
7110001533430
oct20655206135
95744544723
102260012125
11a5a799618
12530a59479
132a02b3ca7
1417621d817
15d3623350
hex86b50c5d

2260012125 has 32 divisors (see below), whose sum is σ = 4297902336. Its totient is φ = 1033147200.

The previous prime is 2260012123. The next prime is 2260012151. The reversal of 2260012125 is 5212100622.

It is a happy number.

It is not a de Polignac number, because 2260012125 - 21 = 2260012123 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2260012123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 427854 + ... + 433103.

It is an arithmetic number, because the mean of its divisors is an integer number (134309448).

Almost surely, 22260012125 is an apocalyptic number.

2260012125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2260012125 is a deficient number, since it is larger than the sum of its proper divisors (2037890211).

2260012125 is an equidigital number, since it uses as much as digits as its factorization.

2260012125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860982 (or 860972 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 2260012125 is about 47539.5848214938. The cubic root of 2260012125 is about 1312.3114649825.

Adding to 2260012125 its reverse (5212100622), we get a palindrome (7472112747).

The spelling of 2260012125 in words is "two billion, two hundred sixty million, twelve thousand, one hundred twenty-five".

Divisors: 1 3 5 7 15 21 25 35 75 105 125 175 375 525 875 2625 860957 2582871 4304785 6026699 12914355 18080097 21523925 30133495 64571775 90400485 107619625 150667475 322858875 452002425 753337375 2260012125