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54204242414 = 277188361757
BaseRepresentation
bin110010011110110100…
…110001100111101110
312011220120211210222212
4302132310301213232
51342002241224124
640522345010422
73626142313160
oct623664614756
9164816753885
1054204242414
1120a95977663
12a608a83a12
13515aaa272a
1428a2c4c930
151623a1140e
hexc9ed319ee

54204242414 has 32 divisors (see below), whose sum is σ = 94338556416. Its totient is φ = 22876892640.

The previous prime is 54204242369. The next prime is 54204242447. The reversal of 54204242414 is 41424240245.

It is a super-3 number, since 3×542042424143 (a number of 33 digits) contains 333 as substring.

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, 846824 + ... + 908580.

It is an arithmetic number, because the mean of its divisors is an integer number (2948079888).

Almost surely, 254204242414 is an apocalyptic number.

54204242414 is a deficient number, since it is larger than the sum of its proper divisors (40134314002).

54204242414 is a wasteful number, since it uses less digits than its factorization.

54204242414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62720.

The product of its (nonzero) digits is 40960, while the sum is 32.

Adding to 54204242414 its reverse (41424240245), we get a palindrome (95628482659).

The spelling of 54204242414 in words is "fifty-four billion, two hundred four million, two hundred forty-two thousand, four hundred fourteen".

Divisors: 1 2 7 14 71 142 497 883 994 1766 6181 12362 61757 62693 123514 125386 432299 438851 864598 877702 4384747 8769494 30693229 54531431 61386458 109062862 381720017 763440034 3871731601 7743463202 27102121207 54204242414