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10884775130 = 251764028089
BaseRepresentation
bin10100010001100100…
…00111110011011010
31001002120121212102122
422020302013303122
5134243000301010
65000030301242
7533510030165
oct121062076332
931076555378
1010884775130
114686198729
122139357822
1310460b3058
14753878adc
1543a8cd855
hex288c87cda

10884775130 has 16 divisors (see below), whose sum is σ = 20745101160. Its totient is φ = 4097797632.

The previous prime is 10884775091. The next prime is 10884775133. The reversal of 10884775130 is 3157748801.

It can be written as a sum of positive squares in 4 ways, for example, as 10876612681 + 8162449 = 104291^2 + 2857^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10884775133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32013875 + ... + 32014214.

Almost surely, 210884775130 is an apocalyptic number.

10884775130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10884775130 is a deficient number, since it is larger than the sum of its proper divisors (9860326030).

10884775130 is a wasteful number, since it uses less digits than its factorization.

10884775130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64028113.

The product of its (nonzero) digits is 188160, while the sum is 44.

The spelling of 10884775130 in words is "ten billion, eight hundred eighty-four million, seven hundred seventy-five thousand, one hundred thirty".

Divisors: 1 2 5 10 17 34 85 170 64028089 128056178 320140445 640280890 1088477513 2176955026 5442387565 10884775130