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5572148886380 = 2251914663549701
BaseRepresentation
bin101000100010101110111…
…1101000111101101101100
3201201200200122012000110202
41101011131331013231230
51212243230103331010
615503450532453032
71113401021024156
oct121053575075554
921650618160422
105572148886380
11185915386518a
1275bb0547a178
133155b3902a8b
1415399cb55ad6
1599e274376a5
hex5115df47b6c

5572148886380 has 24 divisors (see below), whose sum is σ = 12317381749680. Its totient is φ = 2111551156800.

The previous prime is 5572148886377. The next prime is 5572148886481. The reversal of 5572148886380 is 836888412755.

It is a Smith number, since the sum of its digits (65) coincides with the sum of the digits of its prime factors.

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, 7331774471 + ... + 7331775230.

It is an arithmetic number, because the mean of its divisors is an integer number (513224239570).

Almost surely, 25572148886380 is an apocalyptic number.

It is an amenable number.

5572148886380 is an abundant number, since it is smaller than the sum of its proper divisors (6745232863300).

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

5572148886380 is a wasteful number, since it uses less digits than its factorization.

5572148886380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14663549729 (or 14663549727 counting only the distinct ones).

The product of its (nonzero) digits is 103219200, while the sum is 65.

The spelling of 5572148886380 in words is "five trillion, five hundred seventy-two billion, one hundred forty-eight million, eight hundred eighty-six thousand, three hundred eighty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 14663549701 29327099402 58654198804 73317748505 146635497010 278607444319 293270994020 557214888638 1114429777276 1393037221595 2786074443190 5572148886380