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54850055662601 = 672417487453709
BaseRepresentation
bin11000111100010110001100…
…00101010110110000001001
321012012121120200112211102022
430132023012011112300021
524142130403222200401
6312353433454214225
714360533340352533
oct1436130605266011
9235177520484368
1054850055662601
1116527861535651
12619a3847b4375
13247b451926734
14d78a84b6c853
15651b985e971b
hex31e2c6156c09

54850055662601 has 16 divisors (see below), whose sum is σ = 55907293178880. Its totient is φ = 53799896113920.

The previous prime is 54850055662579. The next prime is 54850055662613. The reversal of 54850055662601 is 10626655005845.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-54850055662601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54850055662651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120665735 + ... + 121119443.

It is an arithmetic number, because the mean of its divisors is an integer number (3494205823680).

Almost surely, 254850055662601 is an apocalyptic number.

It is an amenable number.

54850055662601 is a deficient number, since it is larger than the sum of its proper divisors (1057237516279).

54850055662601 is a wasteful number, since it uses less digits than its factorization.

54850055662601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461504.

The product of its (nonzero) digits is 8640000, while the sum is 53.

The spelling of 54850055662601 in words is "fifty-four trillion, eight hundred fifty billion, fifty-five million, six hundred sixty-two thousand, six hundred one".

Divisors: 1 67 241 7487 16147 453709 501629 1804367 30398503 109343869 120892589 3396919283 7326039223 227593591961 818657547203 54850055662601