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10042420300 = 2252119129473
BaseRepresentation
bin10010101101001001…
…10010110001001100
3221220212120210211121
421112210302301030
5131031324422200
64340255530324
7503601110203
oct112644626114
927825523747
1010042420300
114293759010
121b432299a4
13c40720843
146b3a4623a
153db98be1a
hex256932c4c

10042420300 has 36 divisors (see below), whose sum is σ = 23773150296. Its totient is φ = 3651788800.

The previous prime is 10042420279. The next prime is 10042420331. The reversal of 10042420300 is 302424001.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4563637 + ... + 4565836.

It is an arithmetic number, because the mean of its divisors is an integer number (660365286).

Almost surely, 210042420300 is an apocalyptic number.

10042420300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10042420300 is an abundant number, since it is smaller than the sum of its proper divisors (13730729996).

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

10042420300 is a wasteful number, since it uses less digits than its factorization.

10042420300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9129498 (or 9129491 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 10042420300 its reverse (302424001), we get a palindrome (10344844301).

The spelling of 10042420300 in words is "ten billion, forty-two million, four hundred twenty thousand, three hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 220 275 550 1100 9129473 18258946 36517892 45647365 91294730 100424203 182589460 200848406 228236825 401696812 456473650 502121015 912947300 1004242030 2008484060 2510605075 5021210150 10042420300