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54253441751132 = 22131916761807941
BaseRepresentation
bin11000101010111110111010…
…00111111001100001011100
321010002120121122012220011102
430111133131013321201130
524102342022042014012
6311215404223412232
714266452601651661
oct1425373507714134
9233076548186142
1054253441751132
1116317834536528
12610281ba54078
132437101661010
14d57c484b3a68
156413cab872c2
hex3157dd1f985c

54253441751132 has 48 divisors (see below), whose sum is σ = 102797524376064. Its totient is φ = 24905235264000.

The previous prime is 54253441751081. The next prime is 54253441751141. The reversal of 54253441751132 is 23115714435245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66746282 + ... + 67554222.

It is an arithmetic number, because the mean of its divisors is an integer number (2141615091168).

Almost surely, 254253441751132 is an apocalyptic number.

54253441751132 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

54253441751132 is a deficient number, since it is larger than the sum of its proper divisors (48544082624932).

54253441751132 is a wasteful number, since it uses less digits than its factorization.

54253441751132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814910 (or 814908 counting only the distinct ones).

The product of its digits is 2016000, while the sum is 47.

The spelling of 54253441751132 in words is "fifty-four trillion, two hundred fifty-three billion, four hundred forty-one million, seven hundred fifty-one thousand, one hundred thirty-two".

Divisors: 1 2 4 13 26 52 191 382 764 2483 4966 6761 9932 13522 27044 87893 175786 351572 807941 1291351 1615882 2582702 3231764 5165404 10503233 16787563 21006466 33575126 42012932 67150252 154316731 308633462 617266924 2006117503 4012235006 5462489101 8024470012 10924978202 21849956404 71012358313 142024716626 284049433252 1043335418291 2086670836582 4173341673164 13563360437783 27126720875566 54253441751132