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8010444212 = 2279120121107
BaseRepresentation
bin1110111010111010…
…11010110110110100
3202200021001201122222
413131131122312310
5112401133203322
63402511341512
7402335436521
oct73535326664
922607051588
108010444212
113440761331
121676821898
139a875bc24
1455dc26148
1531d3aee42
hex1dd75adb4

8010444212 has 24 divisors (see below), whose sum is σ = 14208216960. Its totient is φ = 3951043200.

The previous prime is 8010444193. The next prime is 8010444227. The reversal of 8010444212 is 2124440108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 368963 + ... + 390069.

It is an arithmetic number, because the mean of its divisors is an integer number (592009040).

Almost surely, 28010444212 is an apocalyptic number.

It is an amenable number.

8010444212 is a deficient number, since it is larger than the sum of its proper divisors (6197772748).

8010444212 is a wasteful number, since it uses less digits than its factorization.

8010444212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22391 (or 22389 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 26.

The square root of 8010444212 is about 89501.0849766638. The cubic root of 8010444212 is about 2000.8699725190.

The spelling of 8010444212 in words is "eight billion, ten million, four hundred forty-four thousand, two hundred twelve".

Divisors: 1 2 4 79 158 316 1201 2402 4804 21107 42214 84428 94879 189758 379516 1667453 3334906 6669812 25349507 50699014 101398028 2002611053 4005222106 8010444212