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54314055152 = 2472574574129
BaseRepresentation
bin110010100101010111…
…101011010111110000
312012012020110212202022
4302211113223113300
51342213344231102
640541310411012
73631644565010
oct624527532760
9165166425668
1054314055152
1121041960595
12a639800a68
135177770796
1428b3675c40
15162d4a35a2
hexca55eb5f0

54314055152 has 80 divisors (see below), whose sum is σ = 121028295360. Its totient is φ = 23130537984.

The previous prime is 54314055151. The next prime is 54314055239. The reversal of 54314055152 is 25155041345.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54314055151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13152224 + ... + 13156352.

It is an arithmetic number, because the mean of its divisors is an integer number (1512853692).

Almost surely, 254314055152 is an apocalyptic number.

It is an amenable number.

54314055152 is an abundant number, since it is smaller than the sum of its proper divisors (66714240208).

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

54314055152 is a wasteful number, since it uses less digits than its factorization.

54314055152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4858 (or 4852 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 35.

Adding to 54314055152 its reverse (25155041345), we get a palindrome (79469096497).

The spelling of 54314055152 in words is "fifty-four billion, three hundred fourteen million, fifty-five thousand, one hundred fifty-two".

Divisors: 1 2 4 7 8 14 16 28 56 112 257 457 514 914 1028 1799 1828 2056 3199 3598 3656 4112 4129 6398 7196 7312 8258 12796 14392 16516 25592 28784 28903 33032 51184 57806 66064 115612 117449 231224 234898 462448 469796 822143 939592 1061153 1644286 1879184 1886953 2122306 3288572 3773906 4244612 6577144 7428071 7547812 8489224 13154288 13208671 14856142 15095624 16978448 26417342 29712284 30191248 52834684 59424568 105669368 118849136 211338736 484946921 969893842 1939787684 3394628447 3879575368 6789256894 7759150736 13578513788 27157027576 54314055152