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10303341312 = 283111219619
BaseRepresentation
bin10011001100010000…
…01000001100000000
3222121001112222011210
421212020020030000
5132100123410222
64422220210120
7513216645645
oct114610101400
928531488153
1010303341312
114407a70910
121bb6699940
13c827b8084
146da565dcc
1540482bd0c
hex266208300

10303341312 has 72 divisors (see below), whose sum is σ = 29914839360. Its totient is φ = 3122222080.

The previous prime is 10303341289. The next prime is 10303341313. The reversal of 10303341312 is 21314330301.

It is not an unprimeable number, because it can be changed into a prime (10303341313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 601362 + ... + 618257.

It is an arithmetic number, because the mean of its divisors is an integer number (415483880).

Almost surely, 210303341312 is an apocalyptic number.

10303341312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10303341312 is an abundant number, since it is smaller than the sum of its proper divisors (19611498048).

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

10303341312 is a wasteful number, since it uses less digits than its factorization.

10303341312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1219649 (or 1219635 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10303341312 its reverse (21314330301), we get a palindrome (31617671613).

The spelling of 10303341312 in words is "ten billion, three hundred three million, three hundred forty-one thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 128 132 176 192 256 264 352 384 528 704 768 1056 1408 2112 2816 4224 8448 1219619 2439238 3658857 4878476 7317714 9756952 13415809 14635428 19513904 26831618 29270856 39027808 40247427 53663236 58541712 78055616 80494854 107326472 117083424 156111232 160989708 214652944 234166848 312222464 321979416 429305888 468333696 643958832 858611776 936667392 1287917664 1717223552 2575835328 3434447104 5151670656 10303341312