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47730348090360 = 233251367152220781
BaseRepresentation
bin10101101101001000101100…
…11100010110001111111000
320020222222101000200010000100
422312210112130112033320
522224003223102342420
6245303004052035400
713024255343461065
oct1266442634261770
9206888330603010
1047730348090360
1114232366195521
12542a565002b60
132082c4c890030
14bb0238391c6c
1557b89895a190
hex2b69167163f8

47730348090360 has 192 divisors, whose sum is σ = 169549595822880. Its totient is φ = 11573650344960.

The previous prime is 47730348090331. The next prime is 47730348090367. The reversal of 47730348090360 is 6309084303774.

It is a happy number.

47730348090360 is a `hidden beast` number, since 4 + 7 + 73 + 0 + 3 + 480 + 90 + 3 + 6 + 0 = 666.

It is a super-2 number, since 2×477303480903602 (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 47730348090297 and 47730348090306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47730348090367) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 75796831 + ... + 76423950.

Almost surely, 247730348090360 is an apocalyptic number.

47730348090360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47730348090360 is an abundant number, since it is smaller than the sum of its proper divisors (121819247732520).

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

47730348090360 is a wasteful number, since it uses less digits than its factorization.

47730348090360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152220878 (or 152220871 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 54.

The spelling of 47730348090360 in words is "forty-seven trillion, seven hundred thirty billion, three hundred forty-eight million, ninety thousand, three hundred sixty".