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5420005413 = 32731661541
BaseRepresentation
bin1010000110000111…
…01011100000100101
3111222201200210200020
411003003223200211
542100010133123
62253453305353
7251212200024
oct50303534045
914881623606
105420005413
1123314a7319
121073195259
13684b85bc4
14395b928bb
1521ac6c7e3
hex1430eb825

5420005413 has 8 divisors (see below), whose sum is σ = 7229330976. Its totient is φ = 3612008400.

The previous prime is 5420005363. The next prime is 5420005427. The reversal of 5420005413 is 3145000245.

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

It is not a de Polignac number, because 5420005413 - 218 = 5419743269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5420005463) 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, 322578 + ... + 338963.

It is an arithmetic number, because the mean of its divisors is an integer number (903666372).

Almost surely, 25420005413 is an apocalyptic number.

It is an amenable number.

5420005413 is a deficient number, since it is larger than the sum of its proper divisors (1809325563).

5420005413 is a wasteful number, since it uses less digits than its factorization.

5420005413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664275.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 5420005413 is about 73620.6860399983. The cubic root of 5420005413 is about 1756.5744982510.

Adding to 5420005413 its reverse (3145000245), we get a palindrome (8565005658).

The spelling of 5420005413 in words is "five billion, four hundred twenty million, five thousand, four hundred thirteen".

Divisors: 1 3 2731 8193 661541 1984623 1806668471 5420005413