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1828050294 = 237239269677
BaseRepresentation
bin110110011110101…
…1101010101110110
311201101210120120110
41230331131111312
512220440102134
6501221243450
763205112460
oct15475352566
94641716513
101828050294
11858983274
12430263586
13231961785
14134ad9130
15aa7497e9
hex6cf5d576

1828050294 has 64 divisors (see below), whose sum is σ = 4217702400. Its totient is φ = 517415808.

The previous prime is 1828050269. The next prime is 1828050317. The reversal of 1828050294 is 4920508281.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2699884 + ... + 2700560.

It is an arithmetic number, because the mean of its divisors is an integer number (65901600).

Almost surely, 21828050294 is an apocalyptic number.

1828050294 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1828050294 is an abundant number, since it is smaller than the sum of its proper divisors (2389652106).

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

1828050294 is a wasteful number, since it uses less digits than its factorization.

1828050294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1197.

The product of its (nonzero) digits is 46080, while the sum is 39.

The square root of 1828050294 is about 42755.7048123405. The cubic root of 1828050294 is about 1222.7266556716.

The spelling of 1828050294 in words is "one billion, eight hundred twenty-eight million, fifty thousand, two hundred ninety-four".

Divisors: 1 2 3 6 7 14 21 42 239 269 478 538 677 717 807 1354 1434 1614 1673 1883 2031 3346 3766 4062 4739 5019 5649 9478 10038 11298 14217 28434 64291 128582 161803 182113 192873 323606 364226 385746 450037 485409 546339 900074 970818 1092678 1132621 1274791 1350111 2265242 2549582 2700222 3397863 3824373 6795726 7648746 43525007 87050014 130575021 261150042 304675049 609350098 914025147 1828050294