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470807404147 = 101109142929927
BaseRepresentation
bin1101101100111100100…
…11101101111001110011
31200000020101012012010201
412312132103231321303
530203203143413042
61000141432340031
746005021622423
oct6663623557163
91600211165121
10470807404147
11171739562123
12772b4544617
133552112ba12
1418b04110483
15c3a7d451b7
hex6d9e4ede73

470807404147 has 16 divisors (see below), whose sum is σ = 480182788800. Its totient is φ = 461530742400.

The previous prime is 470807404139. The next prime is 470807404181. The reversal of 470807404147 is 741404708074.

It is a cyclic number.

It is not a de Polignac number, because 470807404147 - 23 = 470807404139 is a prime.

It is a super-2 number, since 2×4708074041472 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 470807404097 and 470807404106.

It is not an unprimeable number, because it can be changed into a prime (470807404447) 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, 15716898 + ... + 15746824.

It is an arithmetic number, because the mean of its divisors is an integer number (30011424300).

Almost surely, 2470807404147 is an apocalyptic number.

470807404147 is a deficient number, since it is larger than the sum of its proper divisors (9375384653).

470807404147 is a wasteful number, since it uses less digits than its factorization.

470807404147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31566.

The product of its (nonzero) digits is 702464, while the sum is 46.

The spelling of 470807404147 in words is "four hundred seventy billion, eight hundred seven million, four hundred four thousand, one hundred forty-seven".

Divisors: 1 101 109 1429 11009 29927 144329 155761 3022627 3262043 15731861 42765683 329466343 4319333983 4661459447 470807404147