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47660098332 = 223731117193259
BaseRepresentation
bin101100011000110000…
…110110001100011100
311120000111212211222010
4230120300312030130
51240101441121312
633521133151220
73305030103000
oct543060661434
9146014784863
1047660098332
1119237979320
1292a132b510
134657066a22
142441a76700
15138e24093c
hexb18c3631c

47660098332 has 384 divisors, whose sum is σ = 157731840000. Its totient is φ = 11034455040.

The previous prime is 47660098309. The next prime is 47660098357. The reversal of 47660098332 is 23389006674.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 14622519 + ... + 14625777.

It is an arithmetic number, because the mean of its divisors is an integer number (410760000).

Almost surely, 247660098332 is an apocalyptic number.

47660098332 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47660098332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78865920000).

47660098332 is an abundant number, since it is smaller than the sum of its proper divisors (110071741668).

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

47660098332 is a wasteful number, since it uses less digits than its factorization.

47660098332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3334 (or 3318 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 48.

The spelling of 47660098332 in words is "forty-seven billion, six hundred sixty million, ninety-eight thousand, three hundred thirty-two".