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101304032200 = 2352772360023
BaseRepresentation
bin101111001011000110…
…0001101101111001000
3100200111001102001010121
41132112030031233020
53124432313012300
6114312144553024
710214260031440
oct1362614155710
9320431361117
10101304032200
1139a65537868
1217772622774
139725a29b27
144c90311120
15297d97481a
hex179630dbc8

101304032200 has 48 divisors (see below), whose sum is σ = 269179289280. Its totient is φ = 34732810560.

The previous prime is 101304032177. The next prime is 101304032201. The reversal of 101304032200 is 2230403101.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (101304032201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36178612 + ... + 36181411.

It is an arithmetic number, because the mean of its divisors is an integer number (5607901860).

Almost surely, 2101304032200 is an apocalyptic number.

101304032200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101304032200 is an abundant number, since it is smaller than the sum of its proper divisors (167875257080).

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

101304032200 is a wasteful number, since it uses less digits than its factorization.

101304032200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72360046 (or 72360037 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 101304032200 its reverse (2230403101), we get a palindrome (103534435301).

The spelling of 101304032200 in words is "one hundred one billion, three hundred four million, thirty-two thousand, two hundred".

Divisors: 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 140 175 200 280 350 700 1400 72360023 144720046 289440092 361800115 506520161 578880184 723600230 1013040322 1447200460 1809000575 2026080644 2532600805 2894400920 3618001150 4052161288 5065201610 7236002300 10130403220 12663004025 14472004600 20260806440 25326008050 50652016100 101304032200