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5485370401 = 7783624343
BaseRepresentation
bin1010001101111010…
…00001110000100001
3112011021200200120201
411012331001300201
542213223323101
62304150305201
7252634610350
oct50675016041
915137620521
105485370401
112365391a75
121091058201
13695590b04
143a0729997
1522187ee01
hex146f41c21

5485370401 has 4 divisors (see below), whose sum is σ = 6268994752. Its totient is φ = 4701746052.

The previous prime is 5485370383. The next prime is 5485370419. The reversal of 5485370401 is 1040735845.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (5485370383) and next prime (5485370419).

It is a cyclic number.

It is not a de Polignac number, because 5485370401 - 211 = 5485368353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5485370201) 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, 391812165 + ... + 391812178.

It is an arithmetic number, because the mean of its divisors is an integer number (1567248688).

Almost surely, 25485370401 is an apocalyptic number.

It is an amenable number.

5485370401 is a deficient number, since it is larger than the sum of its proper divisors (783624351).

5485370401 is an equidigital number, since it uses as much as digits as its factorization.

5485370401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783624350.

The product of its (nonzero) digits is 67200, while the sum is 37.

The square root of 5485370401 is about 74063.2864582716. The cubic root of 5485370401 is about 1763.6076997479.

The spelling of 5485370401 in words is "five billion, four hundred eighty-five million, three hundred seventy thousand, four hundred one".

Divisors: 1 7 783624343 5485370401