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470775063030 = 23522871686131
BaseRepresentation
bin1101101100111000110…
…00010110000111110110
31200000011010100002110120
412312130120112013312
530203121404004110
61000134315232410
746004150003436
oct6663430260766
91600133302416
10470775063030
11171722282828
12772a5748706
133551751726c
1418addad22c6
15c3a50a7870
hex6d9c6161f6

470775063030 has 32 divisors (see below), whose sum is σ = 1129911199488. Its totient is φ = 125534344800.

The previous prime is 470775062981. The next prime is 470775063037. The reversal of 470775063030 is 30360577074.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470775063037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 343065 + ... + 1029195.

It is an arithmetic number, because the mean of its divisors is an integer number (35309724984).

Almost surely, 2470775063030 is an apocalyptic number.

It is a pronic number, being equal to 686130×686131.

470775063030 is an abundant number, since it is smaller than the sum of its proper divisors (659136136458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

470775063030 is a wasteful number, since it uses less digits than its factorization.

470775063030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709012.

The product of its (nonzero) digits is 370440, while the sum is 42.

The spelling of 470775063030 in words is "four hundred seventy billion, seven hundred seventy-five million, sixty-three thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 22871 45742 68613 114355 137226 228710 343065 686130 686131 1372262 2058393 3430655 4116786 6861310 10291965 20583930 15692502101 31385004202 47077506303 78462510505 94155012606 156925021010 235387531515 470775063030