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160168089696 = 2531668417601
BaseRepresentation
bin1001010100101011000…
…0110001100001100000
3120022102101111222201020
42111022300301201200
510111011012332241
6201325154005440
714400054204426
oct2251260614140
9508371458636
10160168089696
1161a2179046a
122705bb76880
1312147030594
147a75d8b116
1542765e1b66
hex254ac31860

160168089696 has 24 divisors (see below), whose sum is σ = 420441235704. Its totient is φ = 53389363200.

The previous prime is 160168089689. The next prime is 160168089709. The reversal of 160168089696 is 696980861061.

It is a tau number, because it is divible by the number of its divisors (24).

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, 834208705 + ... + 834208896.

It is an arithmetic number, because the mean of its divisors is an integer number (17518384821).

Almost surely, 2160168089696 is an apocalyptic number.

160168089696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

160168089696 is an abundant number, since it is smaller than the sum of its proper divisors (260273146008).

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

160168089696 is a wasteful number, since it uses less digits than its factorization.

160168089696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668417614 (or 1668417606 counting only the distinct ones).

The product of its (nonzero) digits is 6718464, while the sum is 60.

The spelling of 160168089696 in words is "one hundred sixty billion, one hundred sixty-eight million, eighty-nine thousand, six hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 1668417601 3336835202 5005252803 6673670404 10010505606 13347340808 20021011212 26694681616 40042022424 53389363232 80084044848 160168089696