Search a number
-
+
1030233132404 = 227839253117327
BaseRepresentation
bin11101111110111101010…
…11100000110101110100
310122111012201101200101122
432333132223200311310
5113334404140214104
62105141011243112
7134301065065130
oct16773653406564
93574181350348
101030233132404
11367a12821833
121477baba9498
13761c5a488b8
1437c1381a3c0
151bbeaa916be
hexefdeae0d74

1030233132404 has 48 divisors (see below), whose sum is σ = 2063856291840. Its totient is φ = 440802547680.

The previous prime is 1030233132389. The next prime is 1030233132421. The reversal of 1030233132404 is 4042313320301.

It is a super-2 number, since 2×10302331324042 (a number of 25 digits) contains 22 as substring.

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, 59449589 + ... + 59466915.

It is an arithmetic number, because the mean of its divisors is an integer number (42997006080).

Almost surely, 21030233132404 is an apocalyptic number.

1030233132404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1030233132404 is an abundant number, since it is smaller than the sum of its proper divisors (1033623159436).

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

1030233132404 is a wasteful number, since it uses less digits than its factorization.

1030233132404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20708 (or 20706 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 1030233132404 its reverse (4042313320301), we get a palindrome (5072546452705).

The spelling of 1030233132404 in words is "one trillion, thirty billion, two hundred thirty-three million, one hundred thirty-two thousand, four hundred four".

Divisors: 1 2 4 7 14 28 839 1678 2531 3356 5062 5873 10124 11746 17327 17717 23492 34654 35434 69308 70868 121289 242578 485156 2123509 4247018 8494036 14537353 14864563 29074706 29729126 43854637 58149412 59458252 87709274 101761471 175418548 203522942 306982459 407045884 613964918 1227929836 36794040443 73588080886 147176161772 257558283101 515116566202 1030233132404