Search a number
-
+
1030132111230 = 2325105110890497
BaseRepresentation
bin11101111110110001010…
…10001001011101111110
310122110221200022021101200
432333120222021131332
5113334202310024410
62105123002120330
7134265430320555
oct16773052113576
93573850267350
101030132111230
113679707a3062
121477911b00a6
13761aab38361
1437c04240d9c
151bbe1c893c0
hexefd8a8977e

1030132111230 has 48 divisors (see below), whose sum is σ = 2680892111664. Its totient is φ = 274440499200.

The previous prime is 1030132111213. The next prime is 1030132111273. The reversal of 1030132111230 is 321112310301.

1030132111230 is a `hidden beast` number, since 1 + 0 + 301 + 321 + 1 + 12 + 30 = 666.

It is a super-2 number, since 2×10301321112302 (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 a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5350659 + ... + 5539838.

It is an arithmetic number, because the mean of its divisors is an integer number (55851918993).

Almost surely, 21030132111230 is an apocalyptic number.

1030132111230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030132111230 is an abundant number, since it is smaller than the sum of its proper divisors (1650760000434).

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

1030132111230 is a wasteful number, since it uses less digits than its factorization.

1030132111230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10891561 (or 10891558 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1030132111230 its reverse (321112310301), we get a palindrome (1351244421531).

The spelling of 1030132111230 in words is "one trillion, thirty billion, one hundred thirty-two million, one hundred eleven thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 1051 2102 3153 5255 6306 9459 10510 15765 18918 31530 47295 94590 10890497 21780994 32671491 54452485 65342982 98014473 108904970 163357455 196028946 326714910 490072365 980144730 11445912347 22891824694 34337737041 57229561735 68675474082 103013211123 114459123470 171688685205 206026422246 343377370410 515066055615 1030132111230