Search a number
-
+
1030103232300 = 2232523730934031
BaseRepresentation
bin11101111110101101110…
…11111110111100101100
310122110212122222001221200
432333112323332330230
5113334122411413200
62105120051125500
7134264630001462
oct16772673767454
93573778861850
101030103232300
1136795646897a
121477835a3890
13761a4b6672c
1437c00484832
151bbde482800
hexefd6efef2c

1030103232300 has 108 divisors (see below), whose sum is σ = 3316066362336. Its totient is φ = 267270019200.

The previous prime is 1030103232281. The next prime is 1030103232317. The reversal of 1030103232300 is 32323010301.

1030103232300 is a `hidden beast` number, since 1 + 0 + 30 + 10 + 323 + 2 + 300 = 666.

It is a super-2 number, since 2×10301032323002 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 15433716 + ... + 15500315.

Almost surely, 21030103232300 is an apocalyptic number.

1030103232300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030103232300 is an abundant number, since it is smaller than the sum of its proper divisors (2285963130036).

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

1030103232300 is a wasteful number, since it uses less digits than its factorization.

1030103232300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30934088 (or 30934078 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 1030103232300 its reverse (32323010301), we get a palindrome (1062426242601).

The spelling of 1030103232300 in words is "one trillion, thirty billion, one hundred three million, two hundred thirty-two thousand, three hundred".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 37 45 50 60 74 75 90 100 111 148 150 180 185 222 225 300 333 370 444 450 555 666 740 900 925 1110 1332 1665 1850 2220 2775 3330 3700 5550 6660 8325 11100 16650 33300 30934031 61868062 92802093 123736124 154670155 185604186 278406279 309340310 371208372 464010465 556812558 618680620 773350775 928020930 1113625116 1144559147 1392031395 1546701550 1856041860 2289118294 2320052325 2784062790 3093403100 3433677441 4578236588 4640104650 5568125580 5722795735 6867354882 6960156975 9280209300 10301032323 11445591470 13734709764 13920313950 17168387205 20602064646 22891182940 27840627900 28613978675 34336774410 41204129292 51505161615 57227957350 68673548820 85841936025 103010323230 114455914700 171683872050 206020646460 257525808075 343367744100 515051616150 1030103232300