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5412144451255 = 51562969257719
BaseRepresentation
bin100111011000001110011…
…1100101000111010110111
3201011101200122121112121221
41032300130330220322313
51202133032434420010
615302145502251211
71066004661536443
oct116603474507267
921141618545557
105412144451255
1117a73064a2933
12734ab0286b07
13303494772529
14149d40809823
1595bb03c0dda
hex4ec1cf28eb7

5412144451255 has 8 divisors (see below), whose sum is σ = 6494988981600. Its totient is φ = 4329438467616.

The previous prime is 5412144451211. The next prime is 5412144451267. The reversal of 5412144451255 is 5521544412145.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5412144451255 - 231 = 5409996967607 is a prime.

It is a super-2 number, since 2×54121444512552 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34550715 + ... + 34707004.

It is an arithmetic number, because the mean of its divisors is an integer number (811873622700).

Almost surely, 25412144451255 is an apocalyptic number.

5412144451255 is a deficient number, since it is larger than the sum of its proper divisors (1082844530345).

5412144451255 is a wasteful number, since it uses less digits than its factorization.

5412144451255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69273353.

The product of its digits is 640000, while the sum is 43.

The spelling of 5412144451255 in words is "five trillion, four hundred twelve billion, one hundred forty-four million, four hundred fifty-one thousand, two hundred fifty-five".

Divisors: 1 5 15629 78145 69257719 346288595 1082428890251 5412144451255