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5173485 = 353111109
BaseRepresentation
bin10011101111000011101101
3100201211200120
4103233003231
52311022420
6302515153
761655022
oct23570355
910654616
105173485
112a13a09
121895ab9
1310c1a45
14989549
156c2d40
hex4ef0ed

5173485 has 16 divisors (see below), whose sum is σ = 8311680. Its totient is φ = 2747840.

The previous prime is 5173477. The next prime is 5173499. The reversal of 5173485 is 5843715.

It is not a de Polignac number, because 5173485 - 23 = 5173477 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4111 + ... + 5219.

It is an arithmetic number, because the mean of its divisors is an integer number (519480).

Almost surely, 25173485 is an apocalyptic number.

It is an amenable number.

5173485 is a deficient number, since it is larger than the sum of its proper divisors (3138195).

5173485 is a wasteful number, since it uses less digits than its factorization.

5173485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1428.

The product of its digits is 16800, while the sum is 33.

The square root of 5173485 is about 2274.5296217020. The cubic root of 5173485 is about 172.9528533804.

It can be divided in two parts, 51 and 73485, that added together give a triangular number (73536 = T383).

The spelling of 5173485 in words is "five million, one hundred seventy-three thousand, four hundred eighty-five".

Divisors: 1 3 5 15 311 933 1109 1555 3327 4665 5545 16635 344899 1034697 1724495 5173485