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1105383468 = 223719168897
BaseRepresentation
bin100000111100010…
…1101000000101100
32212000222022001110
41001320231000230
54230434232333
6301404112020
736251414220
oct10170550054
92760868043
101105383468
11517a61a62
1226a235610
13148017177
14a6b40780
156709b063
hex41e2d02c

1105383468 has 48 divisors (see below), whose sum is σ = 2963165184. Its totient is φ = 314165760.

The previous prime is 1105383403. The next prime is 1105383479. The reversal of 1105383468 is 8643835011.

It is a super-2 number, since 2×11053834682 = 2443745222655414048, which contains 22 as substring.

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, 18405 + ... + 50492.

It is an arithmetic number, because the mean of its divisors is an integer number (61732608).

Almost surely, 21105383468 is an apocalyptic number.

It is an amenable number.

1105383468 is an abundant number, since it is smaller than the sum of its proper divisors (1857781716).

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

1105383468 is a wasteful number, since it uses less digits than its factorization.

1105383468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69102 (or 69100 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 1105383468 is about 33247.3076804724. The cubic root of 1105383468 is about 1033.9613899112.

The spelling of 1105383468 in words is "one billion, one hundred five million, three hundred eighty-three thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 191 382 573 764 1146 1337 2292 2674 4011 5348 8022 16044 68897 137794 206691 275588 413382 482279 826764 964558 1446837 1929116 2893674 5787348 13159327 26318654 39477981 52637308 78955962 92115289 157911924 184230578 276345867 368461156 552691734 1105383468