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5008278977 = 131828721067
BaseRepresentation
bin1001010101000010…
…00100010111000001
3110221000221221011222
410222201010113001
540224104411402
62144544444425
7235052445302
oct45241042701
913830857158
105008278977
112140052139
12b79319715
1361a799cb0
143572187a9
151e4a3e7a2
hex12a8445c1

5008278977 has 8 divisors (see below), whose sum is σ = 5394082176. Its totient is φ = 4622554512.

The previous prime is 5008278971. The next prime is 5008278983. The reversal of 5008278977 is 7798728005.

It is an interprime number because it is at equal distance from previous prime (5008278971) and next prime (5008278983).

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 5008278977 - 212 = 5008274881 is a prime.

It is a super-2 number, since 2×50082789772 = 50165716622920333058, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5008278971) 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, 227198 + ... + 248264.

It is an arithmetic number, because the mean of its divisors is an integer number (674260272).

Almost surely, 25008278977 is an apocalyptic number.

It is an amenable number.

5008278977 is a deficient number, since it is larger than the sum of its proper divisors (385803199).

5008278977 is a wasteful number, since it uses less digits than its factorization.

5008278977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39367.

The product of its (nonzero) digits is 1975680, while the sum is 53.

The square root of 5008278977 is about 70769.1951134108. The cubic root of 5008278977 is about 1710.9192163498.

The spelling of 5008278977 in words is "five billion, eight million, two hundred seventy-eight thousand, nine hundred seventy-seven".

Divisors: 1 13 18287 21067 237731 273871 385252229 5008278977