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4302211340 = 2257157195733
BaseRepresentation
bin1000000000110111…
…01000100100001100
3102002211100222110202
410000123220210030
532302331230330
61550523153032
7211420123130
oct40033504414
912084328422
104302211340
111908539069
12a00975778
13537414bab
142cb5413c0
151a2a6e445
hex1006e890c

4302211340 has 48 divisors (see below), whose sum is σ = 10391126592. Its totient is φ = 1465641216.

The previous prime is 4302211327. The next prime is 4302211357. The reversal of 4302211340 is 431122034.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75887 + ... + 119846.

It is an arithmetic number, because the mean of its divisors is an integer number (216481804).

Almost surely, 24302211340 is an apocalyptic number.

It is an amenable number.

4302211340 is an abundant number, since it is smaller than the sum of its proper divisors (6088915252).

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

4302211340 is a wasteful number, since it uses less digits than its factorization.

4302211340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195906 (or 195904 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4302211340 is about 65591.2443852074. The cubic root of 4302211340 is about 1626.4120384572.

Adding to 4302211340 its reverse (431122034), we get a palindrome (4733333374).

The spelling of 4302211340 in words is "four billion, three hundred two million, two hundred eleven thousand, three hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 157 314 628 785 1099 1570 2198 3140 4396 5495 10990 21980 195733 391466 782932 978665 1370131 1957330 2740262 3914660 5480524 6850655 13701310 27402620 30730081 61460162 122920324 153650405 215110567 307300810 430221134 614601620 860442268 1075552835 2151105670 4302211340