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5498804393 = 443106311677
BaseRepresentation
bin1010001111100000…
…10001100010101001
3112012012222012112222
411013300101202221
542230143220033
62305350243425
7253160031455
oct50760214251
915165865488
105498804393
112371a28145
121095656575
136982b5714
143a2425665
15222b35598
hex147c118a9

5498804393 has 8 divisors (see below), whose sum is σ = 5516874048. Its totient is φ = 5480761104.

The previous prime is 5498804387. The next prime is 5498804407. The reversal of 5498804393 is 3934088945.

It is a happy number.

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 5498804393 - 216 = 5498738857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5498804303) 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, 465071 + ... + 476747.

It is an arithmetic number, because the mean of its divisors is an integer number (689609256).

Almost surely, 25498804393 is an apocalyptic number.

It is an amenable number.

5498804393 is a deficient number, since it is larger than the sum of its proper divisors (18069655).

5498804393 is a wasteful number, since it uses less digits than its factorization.

5498804393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13183.

The product of its (nonzero) digits is 3732480, while the sum is 53.

The square root of 5498804393 is about 74153.9236520900. The cubic root of 5498804393 is about 1765.0462520548.

The spelling of 5498804393 in words is "five billion, four hundred ninety-eight million, eight hundred four thousand, three hundred ninety-three".

Divisors: 1 443 1063 11677 470909 5172911 12412651 5498804393