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430235241342 = 23107670148351
BaseRepresentation
bin1100100001011000000…
…01001100101101111110
31112010111211111202211020
412100230001030231332
524022110210210332
6525351454205010
743040426132454
oct6205401145576
91463454452736
10430235241342
11156509639765
126b470ab3766
13317566792aa
1416b759649d4
15b2d0edd82c
hex642c04cb7e

430235241342 has 16 divisors (see below), whose sum is σ = 868512264192. Its totient is φ = 142071450200.

The previous prime is 430235241283. The next prime is 430235241361. The reversal of 430235241342 is 243142532034.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335073534 + ... + 335074817.

It is an arithmetic number, because the mean of its divisors is an integer number (54282016512).

Almost surely, 2430235241342 is an apocalyptic number.

430235241342 is an abundant number, since it is smaller than the sum of its proper divisors (438277022850).

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

430235241342 is a wasteful number, since it uses less digits than its factorization.

430235241342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670148463.

The product of its (nonzero) digits is 69120, while the sum is 33.

Adding to 430235241342 its reverse (243142532034), we get a palindrome (673377773376).

The spelling of 430235241342 in words is "four hundred thirty billion, two hundred thirty-five million, two hundred forty-one thousand, three hundred forty-two".

Divisors: 1 2 3 6 107 214 321 642 670148351 1340296702 2010445053 4020890106 71705873557 143411747114 215117620671 430235241342