Search a number
-
+
1104331310412 = 2231119440323489
BaseRepresentation
bin10000000100011111010…
…001101000010101001100
310220120110202012010121220
4100010133101220111030
5121043132303413122
62203153420323340
7142533234154461
oct20043721502514
93816422163556
101104331310412
11396387264680
1215a03a3a3550
13801a423b045
143b642821668
151dad5d6c25c
hex1011f46854c

1104331310412 has 48 divisors (see below), whose sum is σ = 2958973852800. Its totient is φ = 317032911360.

The previous prime is 1104331310351. The next prime is 1104331310443. The reversal of 1104331310412 is 2140131334011.

It is a happy 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, 220159237 + ... + 220164252.

It is an arithmetic number, because the mean of its divisors is an integer number (61645288600).

Almost surely, 21104331310412 is an apocalyptic number.

1104331310412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1104331310412 is an abundant number, since it is smaller than the sum of its proper divisors (1854642542388).

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

1104331310412 is a wasteful number, since it uses less digits than its factorization.

1104331310412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440323526 (or 440323524 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1104331310412 its reverse (2140131334011), we get a palindrome (3244462644423).

The spelling of 1104331310412 in words is "one trillion, one hundred four billion, three hundred thirty-one million, three hundred ten thousand, four hundred twelve".

Divisors: 1 2 3 4 6 11 12 19 22 33 38 44 57 66 76 114 132 209 228 418 627 836 1254 2508 440323489 880646978 1320970467 1761293956 2641940934 4843558379 5283881868 8366146291 9687116758 14530675137 16732292582 19374233516 25098438873 29061350274 33464585164 50196877746 58122700548 92027609201 100393755492 184055218402 276082827603 368110436804 552165655206 1104331310412