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214452055124 = 22173153706693
BaseRepresentation
bin1100011110111001010…
…1101010110001010100
3202111112112101011010022
43013232111222301110
512003144211230444
6242303511444312
721331215251336
oct3075625526124
9674475334108
10214452055124
1182a4865a10a
123568b686698
13172b8497298
14a54562d456
1558a20ee9ee
hex31ee56ac54

214452055124 has 12 divisors (see below), whose sum is σ = 397367043444. Its totient is φ = 100918614144.

The previous prime is 214452055109. The next prime is 214452055133. The reversal of 214452055124 is 421550254412.

It can be written as a sum of positive squares in 2 ways, for example, as 99646286224 + 114805768900 = 315668^2 + 338830^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1576853279 + ... + 1576853414.

It is an arithmetic number, because the mean of its divisors is an integer number (33113920287).

Almost surely, 2214452055124 is an apocalyptic number.

It is an amenable number.

214452055124 is a deficient number, since it is larger than the sum of its proper divisors (182914988320).

214452055124 is a wasteful number, since it uses less digits than its factorization.

214452055124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3153706714 (or 3153706712 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 35.

The spelling of 214452055124 in words is "two hundred fourteen billion, four hundred fifty-two million, fifty-five thousand, one hundred twenty-four".

Divisors: 1 2 4 17 34 68 3153706693 6307413386 12614826772 53613013781 107226027562 214452055124