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10445886675644 = 2274363113749581
BaseRepresentation
bin1001100000000001111101…
…0111010101101010111100
31100222121122210200021012112
42120000133113111222330
52332121133442110034
634114435111553152
72125455544505630
oct230003727255274
940877583607175
1010445886675644
113368091782a52
12120859638b7b8
135aa0732b7634
1428182560cdc0
15131ac50237ce
hex9801f5d5abc

10445886675644 has 48 divisors (see below), whose sum is σ = 21411509070336. Its totient is φ = 4365766641600.

The previous prime is 10445886675619. The next prime is 10445886675689. The reversal of 10445886675644 is 44657668854401.

10445886675644 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6115067 + ... + 7634514.

It is an arithmetic number, because the mean of its divisors is an integer number (446073105632).

Almost surely, 210445886675644 is an apocalyptic number.

10445886675644 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10445886675644 is an abundant number, since it is smaller than the sum of its proper divisors (10965622394692).

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

10445886675644 is a wasteful number, since it uses less digits than its factorization.

10445886675644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13750266 (or 13750264 counting only the distinct ones).

The product of its (nonzero) digits is 619315200, while the sum is 68.

The spelling of 10445886675644 in words is "ten trillion, four hundred forty-five billion, eight hundred eighty-six million, six hundred seventy-five thousand, six hundred forty-four".

Divisors: 1 2 4 7 14 28 43 86 172 301 602 631 1204 1262 2524 4417 8834 17668 27133 54266 108532 189931 379862 759724 13749581 27499162 54998324 96247067 192494134 384988268 591231983 1182463966 2364927932 4138623881 8277247762 8675985611 16554495524 17351971222 34703942444 60731899277 121463798554 242927597108 373067381273 746134762546 1492269525092 2611471668911 5222943337822 10445886675644