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5499948297 = 3193113732267
BaseRepresentation
bin1010001111101001…
…01000110100001001
3112012022010022200210
411013310220310021
542230441321142
62305430551333
7253202534454
oct50764506411
915168108623
105499948297
112372639618
121095b08549
136985c629c
143a264249b
15222cae49c
hex147d28d09

5499948297 has 32 divisors (see below), whose sum is σ = 7977553920. Its totient is φ = 3357668160.

The previous prime is 5499948263. The next prime is 5499948299. The reversal of 5499948297 is 7928499945.

It is not a de Polignac number, because 5499948297 - 216 = 5499882761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5499948299) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2424958 + ... + 2427224.

It is an arithmetic number, because the mean of its divisors is an integer number (249298560).

Almost surely, 25499948297 is an apocalyptic number.

5499948297 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

It is an amenable number.

5499948297 is a deficient number, since it is larger than the sum of its proper divisors (2477605623).

5499948297 is a wasteful number, since it uses less digits than its factorization.

5499948297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3693.

The product of its digits is 58786560, while the sum is 66.

The square root of 5499948297 is about 74161.6362885825. The cubic root of 5499948297 is about 1765.1686364457.

The spelling of 5499948297 in words is "five billion, four hundred ninety-nine million, nine hundred forty-eight thousand, two hundred ninety-seven".

Divisors: 1 3 19 31 57 93 589 1373 1767 2267 4119 6801 26087 42563 43073 70277 78261 127689 129219 210831 808697 1335263 2426091 3112591 4005789 9337773 59139229 96490321 177417687 289470963 1833316099 5499948297