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4757055593472 = 21032713172389163
BaseRepresentation
bin100010100111001011010…
…0110111101110000000000
3121211202210101100112222200
41011032112212331300000
51110414422212442342
614041210002433200
71000454162243550
oct105162646756000
917752711315880
104757055593472
1115745019590a6
12649b48362800
132867859a4670
14126358043160
1583b1e05394c
hex453969bdc00

4757055593472 has 2112 divisors, whose sum is σ = 19004188170240. Its totient is φ = 1109926084608.

The previous prime is 4757055593413. The next prime is 4757055593501. The reversal of 4757055593472 is 2743955507574.

4757055593472 is a `hidden beast` number, since 4 + 7 + 5 + 7 + 0 + 5 + 559 + 3 + 4 + 72 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

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 191 ways as a sum of consecutive naturals, for example, 29184390063 + ... + 29184390225.

Almost surely, 24757055593472 is an apocalyptic number.

4757055593472 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4757055593472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9502094085120).

4757055593472 is an abundant number, since it is smaller than the sum of its proper divisors (14247132576768).

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

4757055593472 is a wasteful number, since it uses less digits than its factorization.

4757055593472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338 (or 317 counting only the distinct ones).

The product of its (nonzero) digits is 185220000, while the sum is 63.

The spelling of 4757055593472 in words is "four trillion, seven hundred fifty-seven billion, fifty-five million, five hundred ninety-three thousand, four hundred seventy-two".