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888196001 = 72111647859
BaseRepresentation
bin110100111100001…
…100101110100001
32021220022000212012
4310330030232201
53304334233001
6224045042305
731003353500
oct6474145641
92256260765
10888196001
114163aa890
12209556395
13112022984
1485d66837
1552e992bb
hex34f0cba1

888196001 has 12 divisors (see below), whose sum is σ = 1127136240. Its totient is φ = 692100360.

The previous prime is 888195967. The next prime is 888196009. The reversal of 888196001 is 100691888.

888196001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-888196001 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 888196001.

It is not an unprimeable number, because it can be changed into a prime (888196009) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 823391 + ... + 824468.

It is an arithmetic number, because the mean of its divisors is an integer number (93928020).

Almost surely, 2888196001 is an apocalyptic number.

It is an amenable number.

888196001 is a deficient number, since it is larger than the sum of its proper divisors (238940239).

888196001 is a wasteful number, since it uses less digits than its factorization.

888196001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1647884 (or 1647877 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 41.

The square root of 888196001 is about 29802.6173515012. The cubic root of 888196001 is about 961.2498192813.

The spelling of 888196001 in words is "eight hundred eighty-eight million, one hundred ninety-six thousand, one".

Divisors: 1 7 11 49 77 539 1647859 11535013 18126449 80745091 126885143 888196001