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4830192493 = 72414575261
BaseRepresentation
bin1000111111110011…
…01110001101101101
3110110121212012110021
410133321232031231
534343012124433
62115143442141
7230460646600
oct43771561555
913417765407
104830192493
112059577125
12b29756351
135bc916089
1433b6dc337
151d40b322d
hex11fe6e36d

4830192493 has 24 divisors (see below), whose sum is σ = 5769530424. Its totient is φ = 4029580800.

The previous prime is 4830192427. The next prime is 4830192511. The reversal of 4830192493 is 3942910384.

It can be written as a sum of positive squares in 4 ways, for example, as 886729284 + 3943463209 = 29778^2 + 62797^2 .

It is a de Polignac number, because none of the positive numbers 2k-4830192493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4830102493) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 915483 + ... + 920743.

It is an arithmetic number, because the mean of its divisors is an integer number (240397101).

Almost surely, 24830192493 is an apocalyptic number.

It is an amenable number.

4830192493 is a deficient number, since it is larger than the sum of its proper divisors (939337931).

4830192493 is a wasteful number, since it uses less digits than its factorization.

4830192493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5773 (or 5766 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 4830192493 is about 69499.5862793441. The cubic root of 4830192493 is about 1690.3947927502.

The spelling of 4830192493 in words is "four billion, eight hundred thirty million, one hundred ninety-two thousand, four hundred ninety-three".

Divisors: 1 7 41 49 287 457 2009 3199 5261 18737 22393 36827 131159 215701 257789 918113 1509907 2404277 10569349 16829939 98575357 117809573 690027499 4830192493