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30244002030434 = 237543237523567
BaseRepresentation
bin1101110000001101110101…
…11111110110001101100010
310222002022001111120012011102
412320012322333312031202
512431004204004433214
6144153522553314402
76241025364415223
oct670067277661542
9128068044505142
1030244002030434
119700455760a65
1234855a7105a02
1313b4cc699360a
14767b6335b24a
15376ab125bbde
hex1b81baff6362

30244002030434 has 16 divisors (see below), whose sum is σ = 46592975115648. Its totient is φ = 14713025481072.

The previous prime is 30244002030433. The next prime is 30244002030443. The reversal of 30244002030434 is 43403020044203.

It is a junction number, because it is equal to n+sod(n) for n = 30244002030397 and 30244002030406.

It is not an unprimeable number, because it can be changed into a prime (30244002030433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 258119 + ... + 7781685.

It is an arithmetic number, because the mean of its divisors is an integer number (2912060944728).

Almost surely, 230244002030434 is an apocalyptic number.

30244002030434 is a deficient number, since it is larger than the sum of its proper divisors (16348973085214).

30244002030434 is a wasteful number, since it uses less digits than its factorization.

30244002030434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7577929.

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 30244002030434 its reverse (43403020044203), we get a palindrome (73647022074637).

The spelling of 30244002030434 in words is "thirty trillion, two hundred forty-four billion, two million, thirty thousand, four hundred thirty-four".

Divisors: 1 2 37 74 54323 108646 2009951 4019902 7523567 15047134 278371979 556743958 408702730141 817405460282 15122001015217 30244002030434