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485150617 = 7219521107
BaseRepresentation
bin11100111010101…
…100111110011001
31020210220012112101
4130322230332121
51443144304432
6120050243401
715010466200
oct3472547631
91223805471
10485150617
11229944926
12116586561
1379686193
144860c237
152c8d34e7
hex1ceacf99

485150617 has 12 divisors (see below), whose sum is σ = 594063120. Its totient is φ = 393956136.

The previous prime is 485150587. The next prime is 485150683. The reversal of 485150617 is 716051584.

It is not a de Polignac number, because 485150617 - 27 = 485150489 is a prime.

It is a super-3 number, since 3×4851506173 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (485150117) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 259623 + ... + 261484.

It is an arithmetic number, because the mean of its divisors is an integer number (49505260).

Almost surely, 2485150617 is an apocalyptic number.

It is an amenable number.

485150617 is a deficient number, since it is larger than the sum of its proper divisors (108912503).

485150617 is a wasteful number, since it uses less digits than its factorization.

485150617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521140 (or 521133 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 37.

The square root of 485150617 is about 22026.1348629304. The cubic root of 485150617 is about 785.7641237667.

The spelling of 485150617 in words is "four hundred eighty-five million, one hundred fifty thousand, six hundred seventeen".

Divisors: 1 7 19 49 133 931 521107 3647749 9901033 25534243 69307231 485150617