Search a number
-
+
2030213032302 = 237135963022693
BaseRepresentation
bin11101100010110010001…
…000000110100101101110
321012002100000222220201110
4131202302020012211232
5231230334014013202
64152400023052450
7266451400020240
oct35426210064556
97162300886643
102030213032302
11713010369174
122895762a1126
131195a9ac7590
1470397310090
1537c2568726c
hex1d8b220696e

2030213032302 has 64 divisors (see below), whose sum is σ = 5082150044160. Its totient is φ = 526365523584.

The previous prime is 2030213032301. The next prime is 2030213032327. The reversal of 2030213032302 is 2032303120302.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030213032301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31479133 + ... + 31543560.

It is an arithmetic number, because the mean of its divisors is an integer number (79408594440).

Almost surely, 22030213032302 is an apocalyptic number.

2030213032302 is an abundant number, since it is smaller than the sum of its proper divisors (3051937011858).

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

2030213032302 is a wasteful number, since it uses less digits than its factorization.

2030213032302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63022777.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 2030213032302 its reverse (2032303120302), we get a palindrome (4062516152604).

It can be divided in two parts, 203021 and 3032302, that added together give a palindrome (3235323).

The spelling of 2030213032302 in words is "two trillion, thirty billion, two hundred thirteen million, thirty-two thousand, three hundred two".

Divisors: 1 2 3 6 7 13 14 21 26 39 42 59 78 91 118 177 182 273 354 413 546 767 826 1239 1534 2301 2478 4602 5369 10738 16107 32214 63022693 126045386 189068079 378136158 441158851 819295009 882317702 1323476553 1638590018 2457885027 2646953106 3718338887 4915770054 5735065063 7436677774 11155016661 11470130126 17205195189 22310033322 26028372209 34410390378 48338405531 52056744418 78085116627 96676811062 145015216593 156170233254 290030433186 338368838717 676737677434 1015106516151 2030213032302