Search a number
-
+
10230023001112 = 2323168151330643
BaseRepresentation
bin1001010011011101110011…
…1000110001010000011000
31100012222110220002102021221
42110313130320301100120
52320102041342013422
633431335132141424
72104044335525635
oct224673470612030
940188426072257
1010230023001112
11329458a319332
121192792007874
135928c1533bc5
142751c872518c
1512b18e0363c7
hex94ddce31418

10230023001112 has 32 divisors (see below), whose sum is σ = 20015441959680. Its totient is φ = 4892575802400.

The previous prime is 10230023001109. The next prime is 10230023001131. The reversal of 10230023001112 is 21110032003201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30774463 + ... + 31105105.

It is an arithmetic number, because the mean of its divisors is an integer number (625482561240).

Almost surely, 210230023001112 is an apocalyptic number.

It is an amenable number.

10230023001112 is a deficient number, since it is larger than the sum of its proper divisors (9785418958568).

10230023001112 is a wasteful number, since it uses less digits than its factorization.

10230023001112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498823 (or 498819 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10230023001112 its reverse (21110032003201), we get a palindrome (31340055004313).

The spelling of 10230023001112 in words is "ten trillion, two hundred thirty billion, twenty-three million, one thousand, one hundred twelve".

Divisors: 1 2 4 8 23 46 92 184 168151 330643 336302 661286 672604 1322572 1345208 2645144 3867473 7604789 7734946 15209578 15469892 30419156 30939784 60838312 55597951093 111195902186 222391804372 444783608744 1278752875139 2557505750278 5115011500556 10230023001112