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144225835360 = 2551947442709
BaseRepresentation
bin1000011001010010000…
…1111001100101100000
3111210021100100120001221
42012110201321211200
54330333303212420
6150131220104424
713264023242005
oct2062441714540
9453240316057
10144225835360
11561907a6862
1223b50b35114
13107a62151a9
146da296b8ac
153b41c05caa
hex2194879960

144225835360 has 48 divisors (see below), whose sum is σ = 358666887600. Its totient is φ = 54653999616.

The previous prime is 144225835337. The next prime is 144225835363. The reversal of 144225835360 is 63538522441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144225835363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23718315 + ... + 23724394.

It is an arithmetic number, because the mean of its divisors is an integer number (7472226825).

Almost surely, 2144225835360 is an apocalyptic number.

144225835360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144225835360 is an abundant number, since it is smaller than the sum of its proper divisors (214441052240).

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

144225835360 is a wasteful number, since it uses less digits than its factorization.

144225835360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47442743 (or 47442735 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 43.

The spelling of 144225835360 in words is "one hundred forty-four billion, two hundred twenty-five million, eight hundred thirty-five thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 16 19 20 32 38 40 76 80 95 152 160 190 304 380 608 760 1520 3040 47442709 94885418 189770836 237213545 379541672 474427090 759083344 901411471 948854180 1518166688 1802822942 1897708360 3605645884 3795416720 4507057355 7211291768 7590833440 9014114710 14422583536 18028229420 28845167072 36056458840 72112917680 144225835360