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1303282434 = 237983157211
BaseRepresentation
bin100110110101110…
…1000001100000010
310100211100121101210
41031223220030002
510132120014214
6333153510550
744203501146
oct11553501402
93324317353
101303282434
1160973a423
12304572456
1317a01704c
14c5137226
157963cb59
hex4dae8302

1303282434 has 64 divisors (see below), whose sum is σ = 2701117440. Its totient is φ = 419065920.

The previous prime is 1303282433. The next prime is 1303282469. The reversal of 1303282434 is 4342823031.

It is not an unprimeable number, because it can be changed into a prime (1303282433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6176589 + ... + 6176799.

It is an arithmetic number, because the mean of its divisors is an integer number (42204960).

Almost surely, 21303282434 is an apocalyptic number.

1303282434 is an abundant number, since it is smaller than the sum of its proper divisors (1397835006).

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

1303282434 is a wasteful number, since it uses less digits than its factorization.

1303282434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 1303282434 is about 36101.0032270573. The cubic root of 1303282434 is about 1092.3106815693.

The spelling of 1303282434 in words is "one billion, three hundred three million, two hundred eighty-two thousand, four hundred thirty-four".

Divisors: 1 2 3 6 79 83 157 158 166 211 237 249 314 422 471 474 498 633 942 1266 6557 12403 13031 13114 16669 17513 19671 24806 26062 33127 33338 35026 37209 39093 39342 50007 52539 66254 74418 78186 99381 100014 105078 198762 1029449 1383527 2058898 2617033 2749541 2767054 3088347 4150581 5234066 5499082 6176694 7851099 8248623 8301162 15702198 16497246 217213739 434427478 651641217 1303282434