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53024515412 = 22111205102623
BaseRepresentation
bin110001011000100000…
…011110010101010100
312001212100222110210012
4301120200132111110
51332043233443122
640205323215352
73554665641641
oct613040362524
9161770873705
1053024515412
112053aa58270
12a339977558
135000558a0b
1427d02b8dc8
1515a517c7e2
hexc5881e554

53024515412 has 12 divisors (see below), whose sum is σ = 101228620416. Its totient is φ = 24102052440.

The previous prime is 53024515391. The next prime is 53024515417. The reversal of 53024515412 is 21451542035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53024515417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 602551268 + ... + 602551355.

It is an arithmetic number, because the mean of its divisors is an integer number (8435718368).

Almost surely, 253024515412 is an apocalyptic number.

It is an amenable number.

53024515412 is a deficient number, since it is larger than the sum of its proper divisors (48204105004).

53024515412 is a wasteful number, since it uses less digits than its factorization.

53024515412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205102638 (or 1205102636 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 53024515412 in words is "fifty-three billion, twenty-four million, five hundred fifteen thousand, four hundred twelve".

Divisors: 1 2 4 11 22 44 1205102623 2410205246 4820410492 13256128853 26512257706 53024515412