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2989119532694 = 21519897746797
BaseRepresentation
bin101011011111110101011…
…010000110111010010110
3101120202102212202021020112
4223133311122012322112
5342433204100021234
610205103233203022
7425646111545051
oct53376532067226
911522385667215
102989119532694
11a52751060639
1240338a100472
13188b465c7879
14a4961c5da98
1552b49416ace
hex2b7f5686e96

2989119532694 has 8 divisors (see below), whose sum is σ = 4513372539888. Its totient is φ = 1484662019400.

The previous prime is 2989119532681. The next prime is 2989119532709. The reversal of 2989119532694 is 4962359119892.

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

It is a super-3 number, since 3×29891195326943 (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4948873097 + ... + 4948873700.

It is an arithmetic number, because the mean of its divisors is an integer number (564171567486).

Almost surely, 22989119532694 is an apocalyptic number.

2989119532694 is a deficient number, since it is larger than the sum of its proper divisors (1524253007194).

2989119532694 is a wasteful number, since it uses less digits than its factorization.

2989119532694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9897746950.

The product of its digits is 75582720, while the sum is 68.

The spelling of 2989119532694 in words is "two trillion, nine hundred eighty-nine billion, one hundred nineteen million, five hundred thirty-two thousand, six hundred ninety-four".

Divisors: 1 2 151 302 9897746797 19795493594 1494559766347 2989119532694