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225054671627 = 3153136977889
BaseRepresentation
bin1101000110011001001…
…1011100001100001011
3210111220110001212200102
43101212103130030023
512141402443443002
6251215542400015
722155031100612
oct3214623341413
9714813055612
10225054671627
1187499549895
123774a43000b
13182b7c88266
14ac6d81a879
155cc2d45a02
hex34664dc30b

225054671627 has 8 divisors (see below), whose sum is σ = 236697793920. Its totient is φ = 213685505280.

The previous prime is 225054671587. The next prime is 225054671669. The reversal of 225054671627 is 726176450522.

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 225054671627 - 26 = 225054671563 is a prime.

It is a super-2 number, since 2×2250546716272 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (225054674627) 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, 68487302 + ... + 68490587.

It is an arithmetic number, because the mean of its divisors is an integer number (29587224240).

Almost surely, 2225054671627 is an apocalyptic number.

225054671627 is a deficient number, since it is larger than the sum of its proper divisors (11643122293).

225054671627 is a wasteful number, since it uses less digits than its factorization.

225054671627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136977973.

The product of its (nonzero) digits is 1411200, while the sum is 47.

The spelling of 225054671627 in words is "two hundred twenty-five billion, fifty-four million, six hundred seventy-one thousand, six hundred twenty-seven".

Divisors: 1 31 53 1643 136977889 4246314559 7259828117 225054671627