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2031052000 = 25533971279
BaseRepresentation
bin111100100001111…
…0110010011100000
312020112210010120011
41321003312103200
513124422131000
6533312254304
7101221441255
oct17103662340
95215703504
102031052000
1195252647a
12488241394
13264a2a123
14153a5d42c
15bd4982ba
hex790f64e0

2031052000 has 96 divisors (see below), whose sum is σ = 5006776320. Its totient is φ = 809740800.

The previous prime is 2031051977. The next prime is 2031052019. The reversal of 2031052000 is 2501302.

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, 1587361 + ... + 1588639.

It is an arithmetic number, because the mean of its divisors is an integer number (52153920).

Almost surely, 22031052000 is an apocalyptic number.

2031052000 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 2031052000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2503388160).

2031052000 is an abundant number, since it is smaller than the sum of its proper divisors (2975724320).

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

2031052000 is a wasteful number, since it uses less digits than its factorization.

2031052000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1701 (or 1683 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 2031052000 is about 45067.1942769904. The cubic root of 2031052000 is about 1266.4081035792.

Adding to 2031052000 its reverse (2501302), we get a palindrome (2033553302).

The spelling of 2031052000 in words is "two billion, thirty-one million, fifty-two thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 397 400 500 794 800 1000 1279 1588 1985 2000 2558 3176 3970 4000 5116 6352 6395 7940 9925 10232 12704 12790 15880 19850 20464 25580 31760 31975 39700 40928 49625 51160 63520 63950 79400 99250 102320 127900 158800 159875 198500 204640 255800 317600 319750 397000 507763 511600 639500 794000 1015526 1023200 1279000 1588000 2031052 2538815 2558000 4062104 5077630 5116000 8124208 10155260 12694075 16248416 20310520 25388150 40621040 50776300 63470375 81242080 101552600 126940750 203105200 253881500 406210400 507763000 1015526000 2031052000