Search a number
-
+
1023152003230 = 25731503937373
BaseRepresentation
bin11101110001110001001…
…11001001100010011110
310121210221020000001022011
432320320213021202132
5113230403403100410
62102010214141434
7133630442350510
oct16707047114236
93553836001264
101023152003230
11364a096a5665
1214636365187a
13756379a8636
14377411c1bb0
151b93409e18a
hexee389c989e

1023152003230 has 64 divisors (see below), whose sum is σ = 2176987373568. Its totient is φ = 338803735680.

The previous prime is 1023152003221. The next prime is 1023152003267. The reversal of 1023152003230 is 323002513201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 622824 + ... + 1560196.

It is an arithmetic number, because the mean of its divisors is an integer number (34015427712).

Almost surely, 21023152003230 is an apocalyptic number.

1023152003230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1023152003230 is an abundant number, since it is smaller than the sum of its proper divisors (1153835370338).

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

1023152003230 is a wasteful number, since it uses less digits than its factorization.

1023152003230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937921.

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 1023152003230 its reverse (323002513201), we get a palindrome (1346154516431).

The spelling of 1023152003230 in words is "one trillion, twenty-three billion, one hundred fifty-two million, three thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 31 35 62 70 155 217 310 434 503 1006 1085 2170 2515 3521 5030 7042 15593 17605 31186 35210 77965 109151 155930 218302 545755 937373 1091510 1874746 4686865 6561611 9373730 13123222 29058563 32808055 58117126 65616110 145292815 203409941 290585630 406819882 471498619 942997238 1017049705 2034099410 2357493095 3300490333 4714986190 6600980666 14616457189 16502451665 29232914378 33004903330 73082285945 102315200323 146164571890 204630400646 511576001615 1023152003230