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3001430342 = 21719291311223
BaseRepresentation
bin1011001011100110…
…0011000101000110
321202011201110101202
42302321203011012
522121331232332
61213455022502
7134243510531
oct26271430506
97664643352
103001430342
111300258049
126b920aa32
1338aa955b1
14206899a18
15128777a62
hexb2e63146

3001430342 has 64 divisors (see below), whose sum is σ = 5234803200. Its totient is φ = 1281047040.

The previous prime is 3001430321. The next prime is 3001430351. The reversal of 3001430342 is 2430341003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2453543 + ... + 2454765.

It is an arithmetic number, because the mean of its divisors is an integer number (81793800).

Almost surely, 23001430342 is an apocalyptic number.

3001430342 is a deficient number, since it is larger than the sum of its proper divisors (2233372858).

3001430342 is a wasteful number, since it uses less digits than its factorization.

3001430342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1421.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3001430342 is about 54785.3113708410. The cubic root of 3001430342 is about 1442.4787461263.

Adding to 3001430342 its reverse (2430341003), we get a palindrome (5431771345).

The spelling of 3001430342 in words is "three billion, one million, four hundred thirty thousand, three hundred forty-two".

Divisors: 1 2 17 19 29 34 38 58 131 262 323 493 551 646 986 1102 1223 2227 2446 2489 3799 4454 4978 7598 9367 18734 20791 23237 35467 41582 42313 46474 64583 70934 72181 84626 129166 144362 160213 320426 395029 602939 673873 790058 1205878 1227077 1347746 2454154 2723621 3044047 4646177 5447242 6088094 9292354 11455841 22911682 51748799 78985009 88277363 103497598 157970018 176554726 1500715171 3001430342