Search a number
-
+
232012202011120 = 24543275153130069
BaseRepresentation
bin110100110000001110001100…
…111000100110100111110000
31010102111011001021102001112101
4310300032030320212213300
5220402241442203323440
62141240533441110144
766604220436630406
oct6460161470464760
91112434037361471
10232012202011120
1167a209055427a3
1222031629028354
139c5c86cc067cb
144141644225476
151bc52831bb69a
hexd3038ce269f0

232012202011120 has 80 divisors (see below), whose sum is σ = 539661890946240. Its totient is φ = 92764714033152.

The previous prime is 232012202011099. The next prime is 232012202011159. The reversal of 232012202011120 is 21110202210232.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1783697446 + ... + 1783827514.

It is an arithmetic number, because the mean of its divisors is an integer number (6745773636828).

Almost surely, 2232012202011120 is an apocalyptic number.

232012202011120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232012202011120 is an abundant number, since it is smaller than the sum of its proper divisors (307649688935120).

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

232012202011120 is a wasteful number, since it uses less digits than its factorization.

232012202011120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139562 (or 139556 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 232012202011120 its reverse (21110202210232), we get a palindrome (253122404221352).

The spelling of 232012202011120 in words is "two hundred thirty-two trillion, twelve billion, two hundred two million, eleven thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 4327 5153 8654 10306 17308 20612 21635 25765 34616 41224 43270 51530 69232 82448 86540 103060 130069 173080 206120 260138 346160 412240 520276 650345 1040552 1300690 2081104 2601380 5202760 10405520 22297031 44594062 89188124 111485155 178376248 222970310 356752496 445940620 562808563 670245557 891881240 1125617126 1340491114 1783762480 2251234252 2680982228 2814042815 3351227785 4502468504 5361964456 5628085630 6702455570 9004937008 10723928912 11256171260 13404911140 22512342520 26809822280 45024685040 53619644560 2900152525139 5800305050278 11600610100556 14500762625695 23201220201112 29001525251390 46402440402224 58003050502780 116006101005560 232012202011120