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2030012214 = 238919319697
BaseRepresentation
bin111100011111111…
…1000011100110110
312020110211022020120
41320333320130312
513124140342324
6533234112410
7101206550646
oct17077703466
95213738216
102030012214
1195198624a
12487a1b706
13264754a79
1415386c526
15bd340179
hex78ff8736

2030012214 has 32 divisors (see below), whose sum is σ = 4127124960. Its totient is φ = 665567232.

The previous prime is 2030012183. The next prime is 2030012227. The reversal of 2030012214 is 4122100302.

It is a junction number, because it is equal to n+sod(n) for n = 2030012193 and 2030012202.

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, 93214 + ... + 112910.

It is an arithmetic number, because the mean of its divisors is an integer number (128972655).

Almost surely, 22030012214 is an apocalyptic number.

2030012214 is an abundant number, since it is smaller than the sum of its proper divisors (2097112746).

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

2030012214 is a wasteful number, since it uses less digits than its factorization.

2030012214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19984.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2030012214 is about 45055.6568479475. The cubic root of 2030012214 is about 1266.1919564481.

Adding to 2030012214 its reverse (4122100302), we get a palindrome (6152112516).

The spelling of 2030012214 in words is "two billion, thirty million, twelve thousand, two hundred fourteen".

Divisors: 1 2 3 6 89 178 193 267 386 534 579 1158 17177 19697 34354 39394 51531 59091 103062 118182 1753033 3506066 3801521 5259099 7603042 10518198 11404563 22809126 338335369 676670738 1015006107 2030012214