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54025055241 = 371253638757
BaseRepresentation
bin110010010100001001…
…001110110000001001
312011110002200011101220
4302110021032300021
51341120403231431
640452504232253
73621535251453
oct622411166011
9164402604356
1054025055241
1120a0380a693
12a578a6b689
13512c924811
1428871272d3
151612e18b96
hexc9424ec09

54025055241 has 8 divisors (see below), whose sum is σ = 73047962304. Its totient is φ = 35509425840.

The previous prime is 54025055239. The next prime is 54025055251. The reversal of 54025055241 is 14255052045.

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

It is not a de Polignac number, because 54025055241 - 21 = 54025055239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54025055251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126819166 + ... + 126819591.

It is an arithmetic number, because the mean of its divisors is an integer number (9130995288).

Almost surely, 254025055241 is an apocalyptic number.

It is an amenable number.

54025055241 is a deficient number, since it is larger than the sum of its proper divisors (19022907063).

54025055241 is a wasteful number, since it uses less digits than its factorization.

54025055241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253638831.

The product of its (nonzero) digits is 40000, while the sum is 33.

The spelling of 54025055241 in words is "fifty-four billion, twenty-five million, fifty-five thousand, two hundred forty-one".

Divisors: 1 3 71 213 253638757 760916271 18008351747 54025055241