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132510310000 = 245413251031
BaseRepresentation
bin111101101101000111…
…0101101111001110000
3110200000212112012120021
41323122032231321300
54132340114410000
6140512511453224
712400505023255
oct1733216557160
9420025465507
10132510310000
11512196851a2
1221821527214
13c659ca3973
1465b0a4142c
1536a842911a
hex1eda3ade70

132510310000 has 50 divisors (see below), whose sum is σ = 320820735752. Its totient is φ = 53004120000.

The previous prime is 132510309991. The next prime is 132510310033. The reversal of 132510310000 is 13015231.

It is a tau number, because it is divible by the number of its divisors (50).

It is a super-2 number, since 2×1325103100002 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 6615516 + ... + 6635515.

Almost surely, 2132510310000 is an apocalyptic number.

132510310000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132510310000 is an abundant number, since it is smaller than the sum of its proper divisors (188310425752).

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

132510310000 is an equidigital number, since it uses as much as digits as its factorization.

132510310000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13251059 (or 13251038 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 16.

Adding to 132510310000 its reverse (13015231), we get a palindrome (132523325231).

The spelling of 132510310000 in words is "one hundred thirty-two billion, five hundred ten million, three hundred ten 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 5000 10000 13251031 26502062 53004124 66255155 106008248 132510310 212016496 265020620 331275775 530041240 662551550 1060082480 1325103100 1656378875 2650206200 3312757750 5300412400 6625515500 8281894375 13251031000 16563788750 26502062000 33127577500 66255155000 132510310000