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5455129763160 = 233357211232111931
BaseRepresentation
bin100111101100001111100…
…0100100101110101011000
3201022111122101001122012000
41033120133010211311120
51203334101204410120
615334015122521000
71102056125626500
oct117303704456530
921274571048160
105455129763160
1118135645999a0
127412a7b06160
1330755516592c
1414c05b678a00
1596d78ee9990
hex4f61f125d58

5455129763160 has 1536 divisors, whose sum is σ = 24205431398400. Its totient is φ = 1078551936000.

The previous prime is 5455129763129. The next prime is 5455129763189. The reversal of 5455129763160 is 613679215545.

5455129763160 is a `hidden beast` number, since 5 + 4 + 5 + 512 + 9 + 7 + 63 + 1 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 5455129763097 and 5455129763106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 2825027395 + ... + 2825029325.

It is an arithmetic number, because the mean of its divisors is an integer number (15758744400).

Almost surely, 25455129763160 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5455129763160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12102715699200).

5455129763160 is an abundant number, since it is smaller than the sum of its proper divisors (18750301635240).

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

5455129763160 is a wasteful number, since it uses less digits than its factorization.

5455129763160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2210 (or 2193 counting only the distinct ones).

The product of its (nonzero) digits is 6804000, while the sum is 54.

The spelling of 5455129763160 in words is "five trillion, four hundred fifty-five billion, one hundred twenty-nine million, seven hundred sixty-three thousand, one hundred sixty".