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5420542355 = 53134971241
BaseRepresentation
bin1010000110001011…
…01110100110010011
3111222202201002012222
411003011232212103
542100124323410
62253513011255
7251216564324
oct50305564623
914882632188
105420542355
112331833778
1210733b3b2b
13685013417
14395c9244b
1521ad26955
hex14316e993

5420542355 has 8 divisors (see below), whose sum is σ = 6714478464. Its totient is φ = 4196548800.

The previous prime is 5420542333. The next prime is 5420542363. The reversal of 5420542355 is 5532450245.

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

It is not a de Polignac number, because 5420542355 - 216 = 5420476819 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17485466 + ... + 17485775.

It is an arithmetic number, because the mean of its divisors is an integer number (839309808).

Almost surely, 25420542355 is an apocalyptic number.

5420542355 is a deficient number, since it is larger than the sum of its proper divisors (1293936109).

5420542355 is a wasteful number, since it uses less digits than its factorization.

5420542355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34971277.

The product of its (nonzero) digits is 120000, while the sum is 35.

The square root of 5420542355 is about 73624.3326285543. The cubic root of 5420542355 is about 1756.6325023431.

The spelling of 5420542355 in words is "five billion, four hundred twenty million, five hundred forty-two thousand, three hundred fifty-five".

Divisors: 1 5 31 155 34971241 174856205 1084108471 5420542355