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14202135200 = 25521119292101
BaseRepresentation
bin11010011101000001…
…10110001010100000
31100122202211012221102
431032200312022200
5213041221311300
610305133013532
71011641104661
oct151640661240
940582735842
1014202135200
11602880a420
1229043242a8
131454462cc6
1498a293368
15581c600d5
hex34e8362a0

14202135200 has 432 divisors, whose sum is σ = 41642022240. Its totient is φ = 4677120000.

The previous prime is 14202135179. The next prime is 14202135203. The reversal of 14202135200 is 253120241.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14202135203) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 140615150 + ... + 140615250.

It is an arithmetic number, because the mean of its divisors is an integer number (96393570).

Almost surely, 214202135200 is an apocalyptic number.

14202135200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14202135200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20821011120).

14202135200 is an abundant number, since it is smaller than the sum of its proper divisors (27439887040).

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

14202135200 is a wasteful number, since it uses less digits than its factorization.

14202135200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 14202135200 its reverse (253120241), we get a palindrome (14455255441).

The spelling of 14202135200 in words is "fourteen billion, two hundred two million, one hundred thirty-five thousand, two hundred".