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200030210001330 = 23517167388400633
BaseRepresentation
bin101101011110110100101001…
…100111001000100110110010
3222020020200221021002010121120
4231132310221213020212302
5202204243332230020310
61545232335422403110
760063464035144242
oct5536645147104662
9866220837063546
10200030210001330
11588103768504a5
121a527240730496
13877c9ca000607
143757729cd5b22
15181d3a134ab70
hexb5ed299c89b2

200030210001330 has 32 divisors (see below), whose sum is σ = 480100470084864. Its totient is φ = 53338281991296.

The previous prime is 200030210001329. The next prime is 200030210001337. The reversal of 200030210001330 is 33100012030002.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (200030210001337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193685307 + ... + 194715326.

It is an arithmetic number, because the mean of its divisors is an integer number (15003139690152).

Almost surely, 2200030210001330 is an apocalyptic number.

200030210001330 is an abundant number, since it is smaller than the sum of its proper divisors (280070260083534).

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

200030210001330 is a wasteful number, since it uses less digits than its factorization.

200030210001330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388417810.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 200030210001330 its reverse (33100012030002), we get a palindrome (233130222031332).

The spelling of 200030210001330 in words is "two hundred trillion, thirty billion, two hundred ten million, one thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 17167 34334 51501 85835 103002 171670 257505 515010 388400633 776801266 1165201899 1942003165 2330403798 3884006330 5826009495 11652018990 6667673666711 13335347333422 20003021000133 33338368333555 40006042000266 66676736667110 100015105000665 200030210001330