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532404215012 = 221124311838571
BaseRepresentation
bin1111011111101011100…
…00111001110011100100
31212220020011110101121002
413233311300321303210
532210330434340022
61044325542012432
753315321105405
oct7576560716344
91786204411532
10532404215012
1119587833288a
1287225117118
133b2896461b7
141baa8aa79ac
15dcb0867092
hex7bf5c39ce4

532404215012 has 12 divisors (see below), whose sum is σ = 931790324976. Its totient is φ = 266178407880.

The previous prime is 532404214967. The next prime is 532404215041. The reversal of 532404215012 is 210512404235.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5874314 + ... + 5964257.

It is an arithmetic number, because the mean of its divisors is an integer number (77649193748).

Almost surely, 2532404215012 is an apocalyptic number.

It is an amenable number.

532404215012 is a deficient number, since it is larger than the sum of its proper divisors (399386109964).

532404215012 is a wasteful number, since it uses less digits than its factorization.

532404215012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11849818 (or 11849816 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 532404215012 its reverse (210512404235), we get a palindrome (742916619247).

The spelling of 532404215012 in words is "five hundred thirty-two billion, four hundred four million, two hundred fifteen thousand, twelve".

Divisors: 1 2 4 11243 22486 44972 11838571 23677142 47354284 133101053753 266202107506 532404215012