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10880416771 = 712712238939
BaseRepresentation
bin10100010001000010…
…11111110000000011
31001002021102102212221
422020201133300003
5134240341314041
64555353031511
7533425005460
oct121041376003
931067372787
1010880416771
114683791184
1221379b5597
131045218343
14753062667
1543a31c2d1
hex28885fc03

10880416771 has 8 divisors (see below), whose sum is σ = 12532674560. Its totient is φ = 9252637128.

The previous prime is 10880416759. The next prime is 10880416783. The reversal of 10880416771 is 17761408801.

It is an interprime number because it is at equal distance from previous prime (10880416759) and next prime (10880416783).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10880416771 - 27 = 10880416643 is a prime.

It is a super-2 number, since 2×108804167712 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10880416741) 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, 6118581 + ... + 6120358.

It is an arithmetic number, because the mean of its divisors is an integer number (1566584320).

Almost surely, 210880416771 is an apocalyptic number.

10880416771 is a deficient number, since it is larger than the sum of its proper divisors (1652257789).

10880416771 is a wasteful number, since it uses less digits than its factorization.

10880416771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12239073.

The product of its (nonzero) digits is 75264, while the sum is 43.

The spelling of 10880416771 in words is "ten billion, eight hundred eighty million, four hundred sixteen thousand, seven hundred seventy-one".

Divisors: 1 7 127 889 12238939 85672573 1554345253 10880416771