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54202411430 = 2529193968419
BaseRepresentation
bin110010011110101101…
…110010100110100110
312011220110101210100122
4302132231302212212
51342001304131210
640522241441542
73626120616056
oct623655624646
9164813353318
1054202411430
1120a94936a52
12a6083402b2
13515a5b11cb
1428a28d3566
15162379db55
hexc9eb729a6

54202411430 has 32 divisors (see below), whose sum is σ = 101451679200. Its totient is φ = 20824860672.

The previous prime is 54202411321. The next prime is 54202411447. The reversal of 54202411430 is 3411420245.

It is a self number, because there is not a number n which added to its sum of digits gives 54202411430.

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, 428240 + ... + 540179.

It is an arithmetic number, because the mean of its divisors is an integer number (3170364975).

Almost surely, 254202411430 is an apocalyptic number.

54202411430 is a deficient number, since it is larger than the sum of its proper divisors (47249267770).

54202411430 is a wasteful number, since it uses less digits than its factorization.

54202411430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968648.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 54202411430 its reverse (3411420245), we get a palindrome (57613831675).

The spelling of 54202411430 in words is "fifty-four billion, two hundred two million, four hundred eleven thousand, four hundred thirty".

Divisors: 1 2 5 10 29 58 145 193 290 386 965 1930 5597 11194 27985 55970 968419 1936838 4842095 9684190 28084151 56168302 140420755 186904867 280841510 373809734 934524335 1869048670 5420241143 10840482286 27101205715 54202411430