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10000160 = 25562501
BaseRepresentation
bin100110001001…
…011100100000
3200211001122022
4212021130200
510030001120
6554201012
7150666662
oct46113440
920731568
1010000160
1157102a5
123423168
1320c1971
141484532
15d28025
hex989720

10000160 has 24 divisors (see below), whose sum is σ = 23625756. Its totient is φ = 4000000.

The previous prime is 10000141. The next prime is 10000169. The reversal of 10000160 is 6100001.

It can be written as a sum of positive squares in 2 ways, for example, as 9024016 + 976144 = 3004^2 + 988^2 .

It is a Harshad number since it is a multiple of its sum of digits (8).

It is not an unprimeable number, because it can be changed into a prime (10000169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31091 + ... + 31410.

Almost surely, 210000160 is an apocalyptic number.

10000160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10000160 is an abundant number, since it is smaller than the sum of its proper divisors (13625596).

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

10000160 is an equidigital number, since it uses as much as digits as its factorization.

10000160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62516 (or 62508 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 10000160 is about 3162.3029582885. The cubic root of 10000160 is about 215.4446180289. Note that the first 3 decimals are identical.

Adding to 10000160 its reverse (6100001), we get a palindrome (16100161).

The spelling of 10000160 in words is "ten million, one hundred sixty", and thus it is an aban number.

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 62501 125002 250004 312505 500008 625010 1000016 1250020 2000032 2500040 5000080 10000160