Search a number
-
+
10231021233300 = 2235272695987839
BaseRepresentation
bin1001010011100001100001…
…1000101110010010010100
31100020002001110102212102110
42110320120120232102110
52320111112413431200
633432022151511020
72104111146414600
oct224703030562224
940202043385373
1010231021233300
113294a51844a0a
121192a10388470
13592a202a253a
14275281132500
1512b1eb9b8b50
hex94e1862e494

10231021233300 has 108 divisors (see below), whose sum is σ = 34434694371840. Its totient is φ = 2338519135680.

The previous prime is 10231021233287. The next prime is 10231021233347. The reversal of 10231021233300 is 333212013201.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 347979220 + ... + 348008619.

Almost surely, 210231021233300 is an apocalyptic number.

10231021233300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10231021233300 is an abundant number, since it is smaller than the sum of its proper divisors (24203673138540).

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

10231021233300 is a wasteful number, since it uses less digits than its factorization.

10231021233300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695987870 (or 695987856 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10231021233300 its reverse (333212013201), we get a palindrome (10564233246501).

The spelling of 10231021233300 in words is "ten trillion, two hundred thirty-one billion, twenty-one million, two hundred thirty-three thousand, three hundred".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 25 28 30 35 42 49 50 60 70 75 84 98 100 105 140 147 150 175 196 210 245 294 300 350 420 490 525 588 700 735 980 1050 1225 1470 2100 2450 2940 3675 4900 7350 14700 695987839 1391975678 2087963517 2783951356 3479939195 4175927034 4871914873 6959878390 8351854068 9743829746 10439817585 13919756780 14615744619 17399695975 19487659492 20879635170 24359574365 29231489238 34103404111 34799391950 41759270340 48719148730 52199087925 58462978476 68206808222 69598783900 73078723095 97438297460 102310212333 104398175850 121797871825 136413616444 146157446190 170517020555 204620424666 208796351700 243595743650 292314892380 341034041110 365393615475 409240849332 487191487300 511551061665 682068082220 730787230950 852585102775 1023102123330 1461574461900 1705170205550 2046204246660 2557755308325 3410340411100 5115510616650 10231021233300