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47130180030496 = 253078395718061
BaseRepresentation
bin10101011011101010110011…
…01000111001000000100000
320011212121020021120201201201
422231311121220321000200
522134140102041433441
6244123150015410544
712633020540234443
oct1255653150710040
9204777207521651
1047130180030496
1114020884a45082
125352189b23a54
13203b48417c624
14b8d181a8165a
1556ae6de91c31
hex2add59a39020

47130180030496 has 48 divisors (see below), whose sum is σ = 93200751040320. Its totient is φ = 23460331034880.

The previous prime is 47130180030491. The next prime is 47130180030523. The reversal of 47130180030496 is 69403008103174.

It is not an unprimeable number, because it can be changed into a prime (47130180030491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5383306 + ... + 11101366.

It is an arithmetic number, because the mean of its divisors is an integer number (1941682313340).

Almost surely, 247130180030496 is an apocalyptic number.

It is an amenable number.

47130180030496 is a deficient number, since it is larger than the sum of its proper divisors (46070571009824).

47130180030496 is a wasteful number, since it uses less digits than its factorization.

47130180030496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5719217 (or 5719209 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The spelling of 47130180030496 in words is "forty-seven trillion, one hundred thirty billion, one hundred eighty million, thirty thousand, four hundred ninety-six".

Divisors: 1 2 4 8 16 32 307 614 839 1228 1678 2456 3356 4912 6712 9824 13424 26848 257573 515146 1030292 2060584 4121168 5718061 8242336 11436122 22872244 45744488 91488976 182977952 1755444727 3510889454 4797453179 7021778908 9594906358 14043557816 19189812716 28087115632 38379625432 56174231264 76759250864 153518501728 1472818125953 2945636251906 5891272503812 11782545007624 23565090015248 47130180030496