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2023013300 = 22527112311423
BaseRepresentation
bin111100010010100…
…1011101110110100
312012222122201112112
41320211023232310
513120342411200
6532424110152
7101063220650
oct17045135664
95188581475
102023013300
11948a35920
12485605358
132631741b9
14152969a60
15bc90b535
hex7894bbb4

2023013300 has 144 divisors (see below), whose sum is σ = 5711634432. Its totient is φ = 603081600.

The previous prime is 2023013281. The next prime is 2023013329. The reversal of 2023013300 is 33103202.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 171389 + ... + 182811.

It is an arithmetic number, because the mean of its divisors is an integer number (39664128).

Almost surely, 22023013300 is an apocalyptic number.

2023013300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2023013300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2855817216).

2023013300 is an abundant number, since it is smaller than the sum of its proper divisors (3688621132).

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

2023013300 is a wasteful number, since it uses less digits than its factorization.

2023013300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11478 (or 11471 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 2023013300 is about 44977.9201386636. The cubic root of 2023013300 is about 1264.7351224069.

Adding to 2023013300 its reverse (33103202), we get a palindrome (2056116502).

The spelling of 2023013300 in words is "two billion, twenty-three million, thirteen thousand, three hundred".

Divisors: 1 2 4 5 7 10 11 14 20 22 23 25 28 35 44 46 50 55 70 77 92 100 110 115 140 154 161 175 220 230 253 275 308 322 350 385 460 506 550 575 644 700 770 805 1012 1100 1150 1265 1540 1610 1771 1925 2300 2530 3220 3542 3850 4025 5060 6325 7084 7700 8050 8855 11423 12650 16100 17710 22846 25300 35420 44275 45692 57115 79961 88550 114230 125653 159922 177100 228460 251306 262729 285575 319844 399805 502612 525458 571150 628265 799610 879571 1050916 1142300 1256530 1313645 1599220 1759142 1839103 1999025 2513060 2627290 2890019 3141325 3518284 3678206 3998050 4397855 5254580 5780038 6282650 6568225 7356412 7996100 8795710 9195515 11560076 12565300 13136450 14450095 17591420 18391030 20230133 21989275 26272900 28900190 36782060 40460266 43978550 45977575 57800380 72250475 80920532 87957100 91955150 101150665 144500950 183910300 202301330 289001900 404602660 505753325 1011506650 2023013300