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12435060050 = 252761957397
BaseRepresentation
bin10111001010010111…
…11111010101010010
31012002121202111112122
423211023333111102
5200431333410200
65413530254242
7620103160250
oct134513772522
935077674478
1012435060050
1153012a3736
1224b0587382
1312323302ca
1485d70b5d0
154cba5c385
hex2e52ff552

12435060050 has 48 divisors (see below), whose sum is σ = 26476549440. Its totient is φ = 4256487360.

The previous prime is 12435060031. The next prime is 12435060073. The reversal of 12435060050 is 5006053421.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 187952 + ... + 245348.

It is an arithmetic number, because the mean of its divisors is an integer number (551594780).

Almost surely, 212435060050 is an apocalyptic number.

12435060050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12435060050 is an abundant number, since it is smaller than the sum of its proper divisors (14041489390).

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

12435060050 is a wasteful number, since it uses less digits than its factorization.

12435060050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58035 (or 58030 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The spelling of 12435060050 in words is "twelve billion, four hundred thirty-five million, sixty thousand, fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 350 619 1238 3095 4333 6190 8666 15475 21665 30950 43330 57397 108325 114794 216650 286985 401779 573970 803558 1434925 2008895 2869850 4017790 10044475 20088950 35528743 71057486 177643715 248701201 355287430 497402402 888218575 1243506005 1776437150 2487012010 6217530025 12435060050