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1042848796 = 2211232234621
BaseRepresentation
bin111110001010001…
…001110000011100
32200200022012121111
4332022021300130
54113432130141
6251251511404
734562032333
oct7612116034
92620265544
101042848796
1149572a810
122512b8564
131380905c2
149c702d1a
1561847381
hex3e289c1c

1042848796 has 48 divisors (see below), whose sum is σ = 2087221248. Its totient is φ = 451281600.

The previous prime is 1042848791. The next prime is 1042848797. The reversal of 1042848796 is 6978482401.

It is a happy number.

It is a super-2 number, since 2×10428487962 = 2175067222637299232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042848791) 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, 223366 + ... + 227986.

It is an arithmetic number, because the mean of its divisors is an integer number (43483776).

Almost surely, 21042848796 is an apocalyptic number.

It is an amenable number.

1042848796 is an abundant number, since it is smaller than the sum of its proper divisors (1044372452).

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

1042848796 is a wasteful number, since it uses less digits than its factorization.

1042848796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4882 (or 4880 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 49.

The square root of 1042848796 is about 32293.1694944922. The cubic root of 1042848796 is about 1014.0836515971.

The spelling of 1042848796 in words is "one billion, forty-two million, eight hundred forty-eight thousand, seven hundred ninety-six".

Divisors: 1 2 4 11 22 23 44 46 92 223 253 446 506 892 1012 2453 4621 4906 5129 9242 9812 10258 18484 20516 50831 56419 101662 106283 112838 203324 212566 225676 425132 1030483 1169113 2060966 2338226 4121932 4676452 11335313 22670626 23701109 45341252 47402218 94804436 260712199 521424398 1042848796