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112530401170 = 25118911494423
BaseRepresentation
bin110100011001101010…
…1011010011110010010
3101202110102210200012221
41220303111122132102
53320430240314140
6123410141011254
711062415425225
oct1506325323622
9352412720187
10112530401170
11437a6528a50
1219986253b2a
13a7c4811ac5
1456372a95bc
152dd932b14a
hex1a3355a792

112530401170 has 32 divisors (see below), whose sum is σ = 223451602560. Its totient is φ = 40460365440.

The previous prime is 112530401147. The next prime is 112530401183. The reversal of 112530401170 is 71104035211.

112530401170 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1125304011702 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5737422 + ... + 5757001.

It is an arithmetic number, because the mean of its divisors is an integer number (6982862580).

Almost surely, 2112530401170 is an apocalyptic number.

112530401170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112530401170 is a deficient number, since it is larger than the sum of its proper divisors (110921201390).

112530401170 is a wasteful number, since it uses less digits than its factorization.

112530401170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11494530.

The product of its (nonzero) digits is 840, while the sum is 25.

Adding to 112530401170 its reverse (71104035211), we get a palindrome (183634436381).

The spelling of 112530401170 in words is "one hundred twelve billion, five hundred thirty million, four hundred one thousand, one hundred seventy".

Divisors: 1 2 5 10 11 22 55 89 110 178 445 890 979 1958 4895 9790 11494423 22988846 57472115 114944230 126438653 252877306 632193265 1023003647 1264386530 2046007294 5115018235 10230036470 11253040117 22506080234 56265200585 112530401170