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10013203232 = 25798394721
BaseRepresentation
bin10010101001101010…
…10101101100100000
3221211211121102112222
421110311111230200
5131001340000412
64333333410212
7503064552224
oct112465255440
927754542488
1010013203232
11427921287a
121b35499968
13c37661036
146adbdc784
153d911a072
hex254d55b20

10013203232 has 48 divisors (see below), whose sum is σ = 19991059200. Its totient is φ = 4936289280.

The previous prime is 10013203199. The next prime is 10013203261. The reversal of 10013203232 is 23230231001.

It is a self number, because there is not a number n which added to its sum of digits gives 10013203232.

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, 2118632 + ... + 2123352.

It is an arithmetic number, because the mean of its divisors is an integer number (416480400).

Almost surely, 210013203232 is an apocalyptic number.

It is an amenable number.

10013203232 is a deficient number, since it is larger than the sum of its proper divisors (9977855968).

10013203232 is an equidigital number, since it uses as much as digits as its factorization.

10013203232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5649 (or 5641 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10013203232 its reverse (23230231001), we get a palindrome (33243434233).

The spelling of 10013203232 in words is "ten billion, thirteen million, two hundred three thousand, two hundred thirty-two".

Divisors: 1 2 4 8 16 32 79 158 316 632 839 1264 1678 2528 3356 4721 6712 9442 13424 18884 26848 37768 66281 75536 132562 151072 265124 372959 530248 745918 1060496 1491836 2120992 2983672 3960919 5967344 7921838 11934688 15843676 31687352 63374704 126749408 312912601 625825202 1251650404 2503300808 5006601616 10013203232