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10151086160 = 2453714932297
BaseRepresentation
bin10010111010000110…
…10100100001010000
3222012110001121101002
421131003110201100
5131242134224120
64355141001132
7506360544245
oct113503244120
928173047332
1010151086160
11433a029306
121b736b31a8
13c5a0a9877
146c42515cc
153e62a4375
hex25d0d4850

10151086160 has 80 divisors (see below), whose sum is σ = 24265942416. Its totient is φ = 3946328064.

The previous prime is 10151086111. The next prime is 10151086163. The reversal of 10151086160 is 6168015101.

It can be written as a sum of positive squares in 8 ways, for example, as 1207979536 + 8943106624 = 34756^2 + 94568^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10151086163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4418132 + ... + 4420428.

Almost surely, 210151086160 is an apocalyptic number.

10151086160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10151086160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12132971208).

10151086160 is an abundant number, since it is smaller than the sum of its proper divisors (14114856256).

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

10151086160 is a wasteful number, since it uses less digits than its factorization.

10151086160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3840 (or 3834 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 29.

The spelling of 10151086160 in words is "ten billion, one hundred fifty-one million, eighty-six thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 37 40 74 80 148 185 296 370 592 740 1480 1493 2297 2960 2986 4594 5972 7465 9188 11485 11944 14930 18376 22970 23888 29860 36752 45940 55241 59720 84989 91880 110482 119440 169978 183760 220964 276205 339956 424945 441928 552410 679912 849890 883856 1104820 1359824 1699780 2209640 3399560 3429421 4419280 6799120 6858842 13717684 17147105 27435368 34294210 54870736 68588420 126888577 137176840 253777154 274353680 507554308 634442885 1015108616 1268885770 2030217232 2537771540 5075543080 10151086160