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5385556501 = 131123368899
BaseRepresentation
bin1010000010000000…
…10001001000010101
3111220022212121122121
411001000101020111
542012200302001
62250223055541
7250313321623
oct50100211025
914808777577
105385556501
112314008346
1210637415b1
1367a9b3c30
14391386513
15217c156a1
hex141011215

5385556501 has 8 divisors (see below), whose sum is σ = 5805010400. Its totient is φ = 4966842672.

The previous prime is 5385556493. The next prime is 5385556511. The reversal of 5385556501 is 1056555835.

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

It is a cyclic number.

It is not a de Polignac number, because 5385556501 - 23 = 5385556493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5385556511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169851 + ... + 199048.

It is an arithmetic number, because the mean of its divisors is an integer number (725626300).

Almost surely, 25385556501 is an apocalyptic number.

It is an amenable number.

5385556501 is a deficient number, since it is larger than the sum of its proper divisors (419453899).

5385556501 is a wasteful number, since it uses less digits than its factorization.

5385556501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370035.

The product of its (nonzero) digits is 450000, while the sum is 43.

The square root of 5385556501 is about 73386.3509175923. The cubic root of 5385556501 is about 1752.8450593271.

The spelling of 5385556501 in words is "five billion, three hundred eighty-five million, five hundred fifty-six thousand, five hundred one".

Divisors: 1 13 1123 14599 368899 4795687 414273577 5385556501