Search a number
-
+
1030104220332 = 2231176110254691
BaseRepresentation
bin11101111110101101111…
…11110000001010101100
310122110212201211021021110
432333112333300022230
5113334123140022312
62105120124232020
7134264641255155
oct16772677601254
93573781737243
101030104220332
11367956a83230
1214778399b610
13761a5121375
1437c0066092c
151bbde5ca43c
hexefd6ff02ac

1030104220332 has 48 divisors (see below), whose sum is σ = 2625529302144. Its totient is φ = 311742576000.

The previous prime is 1030104220319. The next prime is 1030104220333. The reversal of 1030104220332 is 2330224010301.

It is a super-2 number, since 2×10301042203322 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030104220299 and 1030104220308.

It is not an unprimeable number, because it can be changed into a prime (1030104220333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5026894 + ... + 5227797.

It is an arithmetic number, because the mean of its divisors is an integer number (54698527128).

Almost surely, 21030104220332 is an apocalyptic number.

1030104220332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1030104220332 is an abundant number, since it is smaller than the sum of its proper divisors (1595425081812).

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

1030104220332 is a wasteful number, since it uses less digits than its factorization.

1030104220332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10255470 (or 10255468 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1030104220332 its reverse (2330224010301), we get a palindrome (3360328230633).

The spelling of 1030104220332 in words is "one trillion, thirty billion, one hundred four million, two hundred twenty thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 761 1522 2283 3044 4566 8371 9132 16742 25113 33484 50226 100452 10254691 20509382 30764073 41018764 61528146 112801601 123056292 225603202 338404803 451206404 676809606 1353619212 7803819851 15607639702 23411459553 31215279404 46822919106 85842018361 93645838212 171684036722 257526055083 343368073444 515052110166 1030104220332