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5180503407 = 32935893633
BaseRepresentation
bin1001101001100100…
…00011010101101111
3111101001000211200120
410310302003111233
541102202102112
62214020100023
7242243360322
oct46462032557
914331024616
105180503407
112219293982
121006b34613
1364737a941
1437204a7b9
15204c0de8c
hex134c8356f

5180503407 has 8 divisors (see below), whose sum is σ = 6930913584. Its totient is φ = 3441881088.

The previous prime is 5180503399. The next prime is 5180503429. The reversal of 5180503407 is 7043050815.

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

It is not a de Polignac number, because 5180503407 - 23 = 5180503399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5180513407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2945938 + ... + 2947695.

It is an arithmetic number, because the mean of its divisors is an integer number (866364198).

Almost surely, 25180503407 is an apocalyptic number.

5180503407 is a deficient number, since it is larger than the sum of its proper divisors (1750410177).

5180503407 is a wasteful number, since it uses less digits than its factorization.

5180503407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5893929.

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 5180503407 is about 71975.7140082681. The cubic root of 5180503407 is about 1730.3102795851.

The spelling of 5180503407 in words is "five billion, one hundred eighty million, five hundred three thousand, four hundred seven".

Divisors: 1 3 293 879 5893633 17680899 1726834469 5180503407