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83230088200 = 2352759450063
BaseRepresentation
bin100110110000011100…
…1100101110000001000
321221211110002120000021
41031200321211300020
52330423400310300
6102122501350224
76004343035240
oct1154071456010
9257743076007
1083230088200
1132330240166
1214169708374
137b053a97cc
144057b56b20
152271d61d1a
hex1360e65c08

83230088200 has 48 divisors (see below), whose sum is σ = 221154238080. Its totient is φ = 28536029760.

The previous prime is 83230088177. The next prime is 83230088209. The reversal of 83230088200 is 288003238.

It is not an unprimeable number, because it can be changed into a prime (83230088209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29723632 + ... + 29726431.

It is an arithmetic number, because the mean of its divisors is an integer number (4607379960).

Almost surely, 283230088200 is an apocalyptic number.

It is an amenable number.

83230088200 is an abundant number, since it is smaller than the sum of its proper divisors (137924149880).

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

83230088200 is a wasteful number, since it uses less digits than its factorization.

83230088200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59450086 (or 59450077 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The spelling of 83230088200 in words is "eighty-three billion, two hundred thirty million, eighty-eight 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 59450063 118900126 237800252 297250315 416150441 475600504 594500630 832300882 1189001260 1486251575 1664601764 2080752205 2378002520 2972503150 3329203528 4161504410 5945006300 8323008820 10403761025 11890012600 16646017640 20807522050 41615044100 83230088200