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480531628818253 = 4767152598167297
BaseRepresentation
bin110110101000010100111110…
…1000010011111111101001101
32100000102101010102112021222101
41231100221331002133331031
51000441012233434141003
64422001103250115101
7203134156503335425
oct15520517502377515
92300371112467871
10480531628818253
1112a126357041551
1245a8a2ba27ba91
1317818c271a89bc
148693bd7d03485
153a84ae52b711d
hex1b50a7d09ff4d

480531628818253 has 8 divisors (see below), whose sum is σ = 498080418060672. Its totient is φ = 463288035910656.

The previous prime is 480531628818223. The next prime is 480531628818259. The reversal of 480531628818253 is 352818826135084.

It is a happy number.

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 480531628818253 - 217 = 480531628687181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480531628818259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76299080500 + ... + 76299086797.

It is an arithmetic number, because the mean of its divisors is an integer number (62260052257584).

Almost surely, 2480531628818253 is an apocalyptic number.

It is an amenable number.

480531628818253 is a deficient number, since it is larger than the sum of its proper divisors (17548789242419).

480531628818253 is a wasteful number, since it uses less digits than its factorization.

480531628818253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152598167411.

The product of its (nonzero) digits is 88473600, while the sum is 64.

The spelling of 480531628818253 in words is "four hundred eighty trillion, five hundred thirty-one billion, six hundred twenty-eight million, eight hundred eighteen thousand, two hundred fifty-three".

Divisors: 1 47 67 3149 152598167297 7172113862959 10224077208899 480531628818253