Search a number
-
+
470099828527 = 73712291476857
BaseRepresentation
bin1101101011101000010…
…00100001111100101111
31122221102001202121212021
412311310020201330233
530200231024003102
6555543314451011
745651340416640
oct6656410417457
91587361677767
10470099828527
1117140610908a
1277137593a67
133543a669414
1418a781636c7
15c365b78137
hex6d74221f2f

470099828527 has 16 divisors (see below), whose sum is σ = 552226743360. Its totient is φ = 391733100288.

The previous prime is 470099828519. The next prime is 470099828533. The reversal of 470099828527 is 725828990074.

It is a cyclic number.

It is not a de Polignac number, because 470099828527 - 23 = 470099828519 is a prime.

It is a super-2 number, since 2×4700998285272 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470099828027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 420118 + ... + 1056739.

It is an arithmetic number, because the mean of its divisors is an integer number (34514171460).

Almost surely, 2470099828527 is an apocalyptic number.

470099828527 is a deficient number, since it is larger than the sum of its proper divisors (82126914833).

470099828527 is a wasteful number, since it uses less digits than its factorization.

470099828527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1478130.

The product of its (nonzero) digits is 20321280, while the sum is 61.

The spelling of 470099828527 in words is "four hundred seventy billion, ninety-nine million, eight hundred twenty-eight thousand, five hundred twenty-seven".

Divisors: 1 7 37 259 1229 8603 45473 318311 1476857 10337999 54643709 382505963 1815057253 12705400771 67157118361 470099828527