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1332293080 = 23543774589
BaseRepresentation
bin100111101101001…
…0010110111011000
310102211221111112011
41033122102313120
510212031334310
6340111355304
745005206246
oct11732226730
93384844464
101332293080
11624054568
12312222b34
13183033901
14c8d29796
157be6d78a
hex4f692dd8

1332293080 has 32 divisors (see below), whose sum is σ = 3067376400. Its totient is φ = 520523136.

The previous prime is 1332293071. The next prime is 1332293087. The reversal of 1332293080 is 803922331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332293087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385575 + ... + 389014.

Almost surely, 21332293080 is an apocalyptic number.

1332293080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1332293080 is an abundant number, since it is smaller than the sum of its proper divisors (1735083320).

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

1332293080 is a wasteful number, since it uses less digits than its factorization.

1332293080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774643 (or 774639 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 1332293080 is about 36500.5901322157. The cubic root of 1332293080 is about 1100.3561050907.

The spelling of 1332293080 in words is "one billion, three hundred thirty-two million, two hundred ninety-three thousand, eighty".

Divisors: 1 2 4 5 8 10 20 40 43 86 172 215 344 430 860 1720 774589 1549178 3098356 3872945 6196712 7745890 15491780 30983560 33307327 66614654 133229308 166536635 266458616 333073270 666146540 1332293080