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5225102455 = 53123133461
BaseRepresentation
bin1001101110111000…
…01011110001110111
3111111010221201002011
410313130023301313
541200111234310
62222252025051
7243324431566
oct46734136167
914433851064
105225102455
1122414858a1
121019a62187
13653694901
14377d39bdd
15208abd78a
hex13770bc77

5225102455 has 8 divisors (see below), whose sum is σ = 6270511104. Its totient is φ = 4179823200.

The previous prime is 5225102419. The next prime is 5225102461. The reversal of 5225102455 is 5542015225.

It is a happy number.

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

It is not a de Polignac number, because 5225102455 - 27 = 5225102327 is a prime.

It is a Duffinian number.

It is a congruent 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, 139425 + ... + 172885.

It is an arithmetic number, because the mean of its divisors is an integer number (783813888).

Almost surely, 25225102455 is an apocalyptic number.

5225102455 is a deficient number, since it is larger than the sum of its proper divisors (1045408649).

5225102455 is a wasteful number, since it uses less digits than its factorization.

5225102455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64697.

The product of its (nonzero) digits is 20000, while the sum is 31.

The square root of 5225102455 is about 72284.8701665847. The cubic root of 5225102455 is about 1735.2615224212.

The spelling of 5225102455 in words is "five billion, two hundred twenty-five million, one hundred two thousand, four hundred fifty-five".

Divisors: 1 5 31231 33461 156155 167305 1045020491 5225102455