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53534033334 = 23210129446663
BaseRepresentation
bin110001110110111000…
…001000010110110110
312010011212201122222100
4301312320020112312
51334114203031314
640332044042530
73603423526635
oct616670102666
9163155648870
1053534033334
1120781625661
12a460533446
135081c94102
14283bc2b51c
1515d4c75c09
hexc76e085b6

53534033334 has 24 divisors (see below), whose sum is σ = 117138829392. Its totient is φ = 17667997200.

The previous prime is 53534033303. The next prime is 53534033363. The reversal of 53534033334 is 43333043535.

53534033334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×535340333344 (a number of 44 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14721514 + ... + 14725149.

It is an arithmetic number, because the mean of its divisors is an integer number (4880784558).

Almost surely, 253534033334 is an apocalyptic number.

53534033334 is an abundant number, since it is smaller than the sum of its proper divisors (63604796058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53534033334 is a wasteful number, since it uses less digits than its factorization.

53534033334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29446772 (or 29446769 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 36.

Adding to 53534033334 its reverse (43333043535), we get a palindrome (96867076869).

The spelling of 53534033334 in words is "fifty-three billion, five hundred thirty-four million, thirty-three thousand, three hundred thirty-four".

Divisors: 1 2 3 6 9 18 101 202 303 606 909 1818 29446663 58893326 88339989 176679978 265019967 530039934 2974112963 5948225926 8922338889 17844677778 26767016667 53534033334