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192945982060 = 225131123966029
BaseRepresentation
bin1011001110110001111…
…0100000101001101100
3200110000201220110000201
42303230132200221230
511130123132411220
6224345502003244
716640244534016
oct2635436405154
9613021813021
10192945982060
1174911a82107
1231489276524
131526ba82070
1494a53031b6
155044039d0a
hex2cec7a0a6c

192945982060 has 48 divisors (see below), whose sum is σ = 436400193600. Its totient is φ = 71234175744.

The previous prime is 192945982049. The next prime is 192945982139. The reversal of 192945982060 is 60289549291.

192945982060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 192945981992 and 192945982010.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2889126 + ... + 2955154.

It is an arithmetic number, because the mean of its divisors is an integer number (9091670700).

Almost surely, 2192945982060 is an apocalyptic number.

192945982060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

192945982060 is an abundant number, since it is smaller than the sum of its proper divisors (243454211540).

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

192945982060 is a wasteful number, since it uses less digits than its factorization.

192945982060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77290 (or 77288 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 55.

The spelling of 192945982060 in words is "one hundred ninety-two billion, nine hundred forty-five million, nine hundred eighty-two thousand, sixty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 11239 22478 44956 56195 66029 112390 132058 146107 224780 264116 292214 330145 584428 660290 730535 858377 1320580 1461070 1716754 2922140 3433508 4291885 8583770 17167540 742099931 1484199862 2968399724 3710499655 7420999310 9647299103 14841998620 19294598206 38589196412 48236495515 96472991030 192945982060