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4998310193 = 12343404951
BaseRepresentation
bin1001010011110110…
…00010100100110001
3110220100012110120202
410221323002210301
540214031411233
62143551044545
7234601635632
oct45173024461
913810173522
104998310193
112135463478
12b75b10755
136186b96c6
14355b81889
151e3c20be8
hex129ec2931

4998310193 has 4 divisors (see below), whose sum is σ = 4998727488. Its totient is φ = 4997892900.

The previous prime is 4998310169. The next prime is 4998310217. The reversal of 4998310193 is 3910138994.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (4998310169) and next prime (4998310217).

It is a cyclic number.

It is not a de Polignac number, because 4998310193 - 224 = 4981532977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4998313193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190133 + ... + 214818.

It is an arithmetic number, because the mean of its divisors is an integer number (1249681872).

Almost surely, 24998310193 is an apocalyptic number.

It is an amenable number.

4998310193 is a deficient number, since it is larger than the sum of its proper divisors (417295).

4998310193 is a wasteful number, since it uses less digits than its factorization.

4998310193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417294.

The product of its (nonzero) digits is 209952, while the sum is 47.

The square root of 4998310193 is about 70698.7283690449. The cubic root of 4998310193 is about 1709.7832896832.

The spelling of 4998310193 in words is "four billion, nine hundred ninety-eight million, three hundred ten thousand, one hundred ninety-three".

Divisors: 1 12343 404951 4998310193