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480164425 = 52133147659
BaseRepresentation
bin11100100111101…
…011101001001001
31020110111212202121
4130213223221021
51440410230200
6115351331241
714620221166
oct3447535111
91213455677
10480164425
11227049704
12114980b21
137862b780
1447ab106d
152c24ae1a
hex1c9eba49

480164425 has 24 divisors (see below), whose sum is σ = 661902080. Its totient is φ = 343137600.

The previous prime is 480164423. The next prime is 480164437. The reversal of 480164425 is 524461084.

It is not a de Polignac number, because 480164425 - 21 = 480164423 is a prime.

It is not an unprimeable number, because it can be changed into a prime (480164423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13755 + ... + 33904.

Almost surely, 2480164425 is an apocalyptic number.

It is an amenable number.

480164425 is a deficient number, since it is larger than the sum of its proper divisors (181737655).

480164425 is a wasteful number, since it uses less digits than its factorization.

480164425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47713 (or 47708 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 34.

The square root of 480164425 is about 21912.6544489708. The cubic root of 480164425 is about 783.0629210984.

It can be divided in two parts, 48016 and 4425, that added together give a square (52441 = 2292).

The spelling of 480164425 in words is "four hundred eighty million, one hundred sixty-four thousand, four hundred twenty-five".

Divisors: 1 5 13 25 31 65 155 325 403 775 2015 10075 47659 238295 619567 1191475 1477429 3097835 7387145 15489175 19206577 36935725 96032885 480164425