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470505424505074 = 2783404910003877
BaseRepresentation
bin110101011111011000001010…
…0101100010100100011110010
32021200220212202000021000020021
41222332300110230110203302
5443132230102133130244
64344403112535434054
7201050616014665450
oct15276602454244362
92250825660230207
10470505424505074
11126a1025909a162
124492b12a82592a
131726c61817252a
1484288268d79d0
15395ddd4ab3284
hex1abec14b148f2

470505424505074 has 16 divisors (see below), whose sum is σ = 816298567818048. Its totient is φ = 199215721906992.

The previous prime is 470505424505047. The next prime is 470505424505167.

470505424505074 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202455000777 + ... + 202455003100.

It is an arithmetic number, because the mean of its divisors is an integer number (51018660488628).

Almost surely, 2470505424505074 is an apocalyptic number.

470505424505074 is a deficient number, since it is larger than the sum of its proper divisors (345793143312974).

470505424505074 is a wasteful number, since it uses less digits than its factorization.

470505424505074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404910003969.

The product of its (nonzero) digits is 15680000, while the sum is 52.

The spelling of 470505424505074 in words is "four hundred seventy trillion, five hundred five billion, four hundred twenty-four million, five hundred five thousand, seventy-four".

Divisors: 1 2 7 14 83 166 581 1162 404910003877 809820007754 2834370027139 5668740054278 33607530321791 67215060643582 235252712252537 470505424505074