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2020153124000 = 25531145912571
BaseRepresentation
bin11101011001011010100…
…000100110010010100000
321011010100221111121212002
4131121122200212102200
5231044233144432000
64144013500223132
7265644164142434
oct35313240462240
97133327447762
102020153124000
11709818856170
1228762923aaa8
13118665892b0b
146dac12349c4
15378373e38d5
hex1d65a8264a0

2020153124000 has 96 divisors (see below), whose sum is σ = 5414745091392. Its totient is φ = 734601120000.

The previous prime is 2020153123993. The next prime is 2020153124023. The reversal of 2020153124000 is 4213510202.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22912286 + ... + 23000285.

It is an arithmetic number, because the mean of its divisors is an integer number (56403594702).

Almost surely, 22020153124000 is an apocalyptic number.

2020153124000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2020153124000 is an abundant number, since it is smaller than the sum of its proper divisors (3394591967392).

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

2020153124000 is a wasteful number, since it uses less digits than its factorization.

2020153124000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45912607 (or 45912589 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 2020153124000 its reverse (4213510202), we get a palindrome (2024366634202).

The spelling of 2020153124000 in words is "two trillion, twenty billion, one hundred fifty-three million, one hundred twenty-four thousand".

Divisors: 1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 80 88 100 110 125 160 176 200 220 250 275 352 400 440 500 550 800 880 1000 1100 1375 1760 2000 2200 2750 4000 4400 5500 8800 11000 22000 44000 45912571 91825142 183650284 229562855 367300568 459125710 505038281 734601136 918251420 1010076562 1147814275 1469202272 1836502840 2020153124 2295628550 2525191405 3673005680 4040306248 4591257100 5050382810 5739071375 7346011360 8080612496 9182514200 10100765620 11478142750 12625957025 16161224992 18365028400 20201531240 22956285500 25251914050 36730056800 40403062480 45912571000 50503828100 63129785125 80806124960 91825142000 101007656200 126259570250 183650284000 202015312400 252519140500 404030624800 505038281000 1010076562000 2020153124000