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54060066630 = 23657415647
BaseRepresentation
bin110010010110001110…
…110010011101000110
312011112112112221000000
4302112032302131012
51341203334113010
640500154502130
73622441661463
oct622616623506
9164475487000
1054060066630
1120a21553219
12a588734946
135136c6280b
14288ba3c66a
1516160327c0
hexc963b2746

54060066630 has 56 divisors (see below), whose sum is σ = 145895458752. Its totient is φ = 14416015824.

The previous prime is 54060066587. The next prime is 54060066637. The reversal of 54060066630 is 3666006045.

54060066630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54060066637) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 3700534 + ... + 3715113.

Almost surely, 254060066630 is an apocalyptic number.

54060066630 is an abundant number, since it is smaller than the sum of its proper divisors (91835392122).

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

54060066630 is an equidigital number, since it uses as much as digits as its factorization.

54060066630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7415672 (or 7415657 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The spelling of 54060066630 in words is "fifty-four billion, sixty million, sixty-six thousand, six hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 243 270 405 486 729 810 1215 1458 2430 3645 7290 7415647 14831294 22246941 37078235 44493882 66740823 74156470 111234705 133481646 200222469 222469410 333704115 400444938 600667407 667408230 1001112345 1201334814 1802002221 2002224690 3003337035 3604004442 5406006663 6006674070 9010011105 10812013326 18020022210 27030033315 54060066630