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144206026055160 = 23356369118867923
BaseRepresentation
bin100000110010011110010100…
…111101010001110111111000
3200220120221221220022020122220
4200302132110331101313320
5122400132420132231120
61230411200034244040
742242353520623146
oct4062362475216770
9626527856266586
10144206026055160
1141a484832a0493
1214210116426620
1362607541175c4
142787874b80596
1511a11e299db40
hex832794f51df8

144206026055160 has 64 divisors (see below), whose sum is σ = 432624893546880. Its totient is φ = 38454334469760.

The previous prime is 144206026055149. The next prime is 144206026055191. The reversal of 144206026055160 is 61550620602441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1791042 + ... + 17076881.

It is an arithmetic number, because the mean of its divisors is an integer number (6759763961670).

Almost surely, 2144206026055160 is an apocalyptic number.

144206026055160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144206026055160 is an abundant number, since it is smaller than the sum of its proper divisors (288418867491720).

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

144206026055160 is a wasteful number, since it uses less digits than its factorization.

144206026055160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18931628 (or 18931624 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 144206026055160 in words is "one hundred forty-four trillion, two hundred six billion, twenty-six million, fifty-five thousand, one hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 63691 127382 191073 254764 318455 382146 509528 636910 764292 955365 1273820 1528584 1910730 2547640 3821460 7642920 18867923 37735846 56603769 75471692 94339615 113207538 150943384 188679230 226415076 283018845 377358460 452830152 566037690 754716920 1132075380 2264150760 1201716883793 2403433767586 3605150651379 4806867535172 6008584418965 7210301302758 9613735070344 12017168837930 14420602605516 18025753256895 24034337675860 28841205211032 36051506513790 48068675351720 72103013027580 144206026055160