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5439697062 = 23906616177
BaseRepresentation
bin1010001000011101…
…10011000010100110
3112001002202020112120
411010032303002212
542120030301222
62255435330410
7251541443052
oct50416630246
915032666476
105439697062
112341626a08
1210798b0a06
13688c8bb77
1439863ac62
1521c85c15c
hex1443b30a6

5439697062 has 8 divisors (see below), whose sum is σ = 10879394136. Its totient is φ = 1813232352.

The previous prime is 5439697061. The next prime is 5439697063. The reversal of 5439697062 is 2607969345.

It is an interprime number because it is at equal distance from previous prime (5439697061) and next prime (5439697063).

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

5439697062 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 5439696996 and 5439697014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5439697061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 453308083 + ... + 453308094.

It is an arithmetic number, because the mean of its divisors is an integer number (1359924267).

Almost surely, 25439697062 is an apocalyptic number.

5439697062 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5439697062 is a wasteful number, since it uses less digits than its factorization.

5439697062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906616182.

The product of its (nonzero) digits is 2449440, while the sum is 51.

The square root of 5439697062 is about 73754.3019897823. The cubic root of 5439697062 is about 1758.6992220125.

The spelling of 5439697062 in words is "five billion, four hundred thirty-nine million, six hundred ninety-seven thousand, sixty-two".

Divisors: 1 2 3 6 906616177 1813232354 2719848531 5439697062