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5430207419 = 71373817433
BaseRepresentation
bin1010000111010101…
…00110001110111011
3112000102220010012022
411003222212032323
542110113114134
62254500105055
7251365000340
oct50352461673
915012803168
105430207419
11233723522a
12107669518b
136870186b0
1439728a7c7
1521bad552e
hex143aa63bb

5430207419 has 16 divisors (see below), whose sum is σ = 6774892992. Its totient is φ = 4237567488.

The previous prime is 5430207413. The next prime is 5430207443. The reversal of 5430207419 is 9147020345.

It is not a de Polignac number, because 5430207419 - 216 = 5430141883 is a prime.

It is a super-2 number, since 2×54302074192 = 58974305226725283122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5430207413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 402074 + ... + 415359.

It is an arithmetic number, because the mean of its divisors is an integer number (423430812).

Almost surely, 25430207419 is an apocalyptic number.

5430207419 is a deficient number, since it is larger than the sum of its proper divisors (1344685573).

5430207419 is a wasteful number, since it uses less digits than its factorization.

5430207419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 817526.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 5430207419 is about 73689.9410978188. The cubic root of 5430207419 is about 1757.6759332776.

The spelling of 5430207419 in words is "five billion, four hundred thirty million, two hundred seven thousand, four hundred nineteen".

Divisors: 1 7 13 73 91 511 949 6643 817433 5722031 10626629 59672609 74386403 417708263 775743917 5430207419