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12470504522 = 277411120193
BaseRepresentation
bin10111001110100110…
…01100110001001010
31012012002110021012212
423213103030301022
5201014422121042
65421234105122
7621013353020
oct134723146112
935162407185
1012470504522
11531a302693
12250041b1a2
131239790478
148642d6710
154cec0e482
hex2e74ccc4a

12470504522 has 16 divisors (see below), whose sum is σ = 21381070272. Its totient is φ = 5343736320.

The previous prime is 12470504491. The next prime is 12470504549. The reversal of 12470504522 is 22540507421.

12470504522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43658 + ... + 163850.

It is an arithmetic number, because the mean of its divisors is an integer number (1336316892).

Almost surely, 212470504522 is an apocalyptic number.

12470504522 is a deficient number, since it is larger than the sum of its proper divisors (8910565750).

12470504522 is a wasteful number, since it uses less digits than its factorization.

12470504522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127613.

The product of its (nonzero) digits is 22400, while the sum is 32.

The spelling of 12470504522 in words is "twelve billion, four hundred seventy million, five hundred four thousand, five hundred twenty-two".

Divisors: 1 2 7 14 7411 14822 51877 103754 120193 240386 841351 1682702 890750323 1781500646 6235252261 12470504522