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54697433703 = 3113753845231
BaseRepresentation
bin110010111100001110…
…001001101001100111
312020011221212112020220
4302330032021221213
51344010020334303
641043323455423
73644311341513
oct627416115147
9166157775226
1054697433703
1121219303570
12a726087573
1352090126b3
14290c551143
151651e82053
hexcbc389a67

54697433703 has 32 divisors (see below), whose sum is σ = 83251971072. Its totient is φ = 31645411200.

The previous prime is 54697433689. The next prime is 54697433711. The reversal of 54697433703 is 30733479645.

It is not a de Polignac number, because 54697433703 - 25 = 54697433671 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54697433773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 357903 + ... + 487328.

It is an arithmetic number, because the mean of its divisors is an integer number (2601624096).

Almost surely, 254697433703 is an apocalyptic number.

54697433703 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

54697433703 is a deficient number, since it is larger than the sum of its proper divisors (28554537369).

54697433703 is a wasteful number, since it uses less digits than its factorization.

54697433703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845335.

The product of its (nonzero) digits is 5715360, while the sum is 51.

The spelling of 54697433703 in words is "fifty-four billion, six hundred ninety-seven million, four hundred thirty-three thousand, seven hundred three".

Divisors: 1 3 11 33 37 53 111 159 407 583 1221 1749 1961 5883 21571 64713 845231 2535693 9297541 27892623 31273547 44797243 93820641 134391729 344009017 492769673 1032027051 1478309019 1657497991 4972493973 18232477901 54697433703