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5500680357 = 329431470377
BaseRepresentation
bin1010001111101110…
…11011100010100101
3112012100111111220010
411013313123202211
542231133232412
62305454400433
7253212003654
oct50767334245
915170444803
105500680357
112372a99627
121096200119
136987c1563
143a279319b
15222da633c
hex147ddb8a5

5500680357 has 16 divisors (see below), whose sum is σ = 7763595840. Its totient is φ = 3458324352.

The previous prime is 5500680349. The next prime is 5500680377. The reversal of 5500680357 is 7530860055.

It is not a de Polignac number, because 5500680357 - 23 = 5500680349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500680377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 731448 + ... + 738929.

It is an arithmetic number, because the mean of its divisors is an integer number (485224740).

Almost surely, 25500680357 is an apocalyptic number.

It is an amenable number.

5500680357 is a deficient number, since it is larger than the sum of its proper divisors (2262915483).

5500680357 is a wasteful number, since it uses less digits than its factorization.

5500680357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470452.

The product of its (nonzero) digits is 126000, while the sum is 39.

The square root of 5500680357 is about 74166.5716950703. The cubic root of 5500680357 is about 1765.2469494258.

The spelling of 5500680357 in words is "five billion, five hundred million, six hundred eighty thousand, three hundred fifty-seven".

Divisors: 1 3 29 43 87 129 1247 3741 1470377 4411131 42640933 63226211 127922799 189678633 1833560119 5500680357