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54670630476 = 223711195475693
BaseRepresentation
bin110010111010100111…
…111001111001001100
312020010002102210010210
4302322213321321030
51343431140133401
641040525202420
73643534456140
oct627247717114
9166102383123
1054670630476
1121205166940
12a719100410
1352035b97b7
142908b75220
15164e93a4d6
hexcba9f9e4c

54670630476 has 192 divisors, whose sum is σ = 167747973120. Its totient is φ = 13425834240.

The previous prime is 54670630447. The next prime is 54670630493. The reversal of 54670630476 is 67403607645.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9600286 + ... + 9605978.

It is an arithmetic number, because the mean of its divisors is an integer number (873687360).

Almost surely, 254670630476 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54670630476, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83873986560).

54670630476 is an abundant number, since it is smaller than the sum of its proper divisors (113077342644).

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

54670630476 is a wasteful number, since it uses less digits than its factorization.

54670630476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6284 (or 6282 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 48.

The spelling of 54670630476 in words is "fifty-four billion, six hundred seventy million, six hundred thirty thousand, four hundred seventy-six".