Search a number
-
+
485985402095 = 5103394092043
BaseRepresentation
bin1110001001001101111…
…11001011110011101111
31201110102011021101002212
413010212333023303233
530430244230331340
61011131505441035
750053112521334
oct7044677136357
91643364241085
10485985402095
111781180a9686
127a22b64017b
1336a9c7ca5ab
1419743c2a98b
15c9955b9a65
hex7126fcbcef

485985402095 has 8 divisors (see below), whose sum is σ = 583747040976. Its totient is φ = 388411949376.

The previous prime is 485985402053. The next prime is 485985402113. The reversal of 485985402095 is 590204589584.

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 485985402095 - 230 = 484911660271 is a prime.

It is a super-2 number, since 2×4859854020952 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47040857 + ... + 47051186.

It is an arithmetic number, because the mean of its divisors is an integer number (72968380122).

Almost surely, 2485985402095 is an apocalyptic number.

485985402095 is a deficient number, since it is larger than the sum of its proper divisors (97761638881).

485985402095 is a wasteful number, since it uses less digits than its factorization.

485985402095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94093081.

The product of its (nonzero) digits is 20736000, while the sum is 59.

The spelling of 485985402095 in words is "four hundred eighty-five billion, nine hundred eighty-five million, four hundred two thousand, ninety-five".

Divisors: 1 5 1033 5165 94092043 470460215 97197080419 485985402095