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2874010493 = 6743919769
BaseRepresentation
bin1010101101001101…
…1110101101111101
321102021221212020002
42223103132231331
521341221313433
61153104004045
7131135454224
oct25323365575
97367855202
102874010493
111245338692
12682600625
1336a571333
141d39abcbb
1511c4a89e8
hexab4deb7d

2874010493 has 8 divisors (see below), whose sum is σ = 2917869120. Its totient is φ = 2830180320.

The previous prime is 2874010487. The next prime is 2874010499. The reversal of 2874010493 is 3940104782.

It is an interprime number because it is at equal distance from previous prime (2874010487) and next prime (2874010499).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2874010493 - 218 = 2873748349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2874010499) 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, 289313 + ... + 299081.

It is an arithmetic number, because the mean of its divisors is an integer number (364733640).

Almost surely, 22874010493 is an apocalyptic number.

It is an amenable number.

2874010493 is a deficient number, since it is larger than the sum of its proper divisors (43858627).

2874010493 is an equidigital number, since it uses as much as digits as its factorization.

2874010493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14227.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 2874010493 is about 53609.7984793825. The cubic root of 2874010493 is about 1421.7703392483.

The spelling of 2874010493 in words is "two billion, eight hundred seventy-four million, ten thousand, four hundred ninety-three".

Divisors: 1 67 4391 9769 294197 654523 42895679 2874010493