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12932950000 = 2455258659
BaseRepresentation
bin11000000101101110…
…10010011111110000
31020101022121221011011
430002313102133300
5202441313400000
65535154000304
7635330155405
oct140267223760
936338557134
1012932950000
115537349833
12260b276094
1312b1526b49
148a98b42ac
1550a60a2ba
hex302dd27f0

12932950000 has 60 divisors (see below), whose sum is σ = 31320104760. Its totient is φ = 5173160000.

The previous prime is 12932949929. The next prime is 12932950007. The reversal of 12932950000 is 5923921.

12932950000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×129329500002 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12932950007) 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 11 ways as a sum of consecutive naturals, for example, 79330 + ... + 179329.

It is an arithmetic number, because the mean of its divisors is an integer number (522001746).

Almost surely, 212932950000 is an apocalyptic number.

12932950000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12932950000 is an abundant number, since it is smaller than the sum of its proper divisors (18387154760).

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

12932950000 is an frugal number, since it uses more digits than its factorization.

12932950000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258692 (or 258666 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 31.

The spelling of 12932950000 in words is "twelve billion, nine hundred thirty-two million, nine hundred fifty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 625 1000 1250 2000 2500 3125 5000 6250 10000 12500 25000 50000 258659 517318 1034636 1293295 2069272 2586590 4138544 5173180 6466475 10346360 12932950 20692720 25865900 32332375 51731800 64664750 103463600 129329500 161661875 258659000 323323750 517318000 646647500 808309375 1293295000 1616618750 2586590000 3233237500 6466475000 12932950000