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10012023300 = 2235253629687
BaseRepresentation
bin10010101001100001…
…10101101000000100
3221211202101110222210
421110300311220010
5131001034221200
64333252223420
7503051536206
oct112460655004
927752343883
1010012023300
114278587324
121b3500ab70
13c37339c56
146ad9b2776
153d8e85650
hex254c35a04

10012023300 has 72 divisors (see below), whose sum is σ = 29514735936. Its totient is φ = 2619493760.

The previous prime is 10012023253. The next prime is 10012023313. The reversal of 10012023300 is 332021001.

It is a happy number.

It is a super-2 number, since 2×100120233002 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 298944 + ... + 330743.

It is an arithmetic number, because the mean of its divisors is an integer number (409926888).

Almost surely, 210012023300 is an apocalyptic number.

10012023300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10012023300 is an abundant number, since it is smaller than the sum of its proper divisors (19502712636).

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

10012023300 is a wasteful number, since it uses less digits than its factorization.

10012023300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629757 (or 629750 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 10012023300 its reverse (332021001), we get a palindrome (10344044301).

The spelling of 10012023300 in words is "ten billion, twelve million, twenty-three thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 53 60 75 100 106 150 159 212 265 300 318 530 636 795 1060 1325 1590 2650 3180 3975 5300 7950 15900 629687 1259374 1889061 2518748 3148435 3778122 6296870 7556244 9445305 12593740 15742175 18890610 31484350 33373411 37781220 47226525 62968700 66746822 94453050 100120233 133493644 166867055 188906100 200240466 333734110 400480932 500601165 667468220 834335275 1001202330 1668670550 2002404660 2503005825 3337341100 5006011650 10012023300