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5051347375470 = 23511176773227811
BaseRepresentation
bin100100110000001101111…
…0001000001010101101110
3122212220102002021001201020
41021200123301001111232
51130230124412003340
614424320144555010
71030643045152224
oct111403361012556
918786362231636
105051347375470
11167829a9a5760
12696b9a022a66
132a8456018886
141366b500ab14
158b5e55139d0
hex4981bc4156e

5051347375470 has 512 divisors, whose sum is σ = 14488310882304. Its totient is φ = 1113473433600.

The previous prime is 5051347375463. The next prime is 5051347375471. The reversal of 5051347375470 is 745737431505.

It is a super-2 number, since 2×50513473754702 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5051347375471) 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 255 ways as a sum of consecutive naturals, for example, 6228541365 + ... + 6228542175.

It is an arithmetic number, because the mean of its divisors is an integer number (28297482192).

Almost surely, 25051347375470 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5051347375470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7244155441152).

5051347375470 is an abundant number, since it is smaller than the sum of its proper divisors (9436963506834).

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

5051347375470 is a wasteful number, since it uses less digits than its factorization.

5051347375470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1216.

The product of its (nonzero) digits is 6174000, while the sum is 51.

The spelling of 5051347375470 in words is "five trillion, fifty-one billion, three hundred forty-seven million, three hundred seventy-five thousand, four hundred seventy".