Search a number
-
+
47093575104000 = 29325319311271093
BaseRepresentation
bin10101011010100110100111…
…10100001011011000000000
320011202002202012221210112100
422231103103310023120000
522133040120211312000
6244054253441030400
712630253456422225
oct1255232364133000
9204662665853470
1047093575104000
1114007300468007
125347073025400
132037b9c5b96c9
14b8b4ac35b94c
1556a02a58ca00
hex2ad4d3d0b600

47093575104000 has 1920 divisors, whose sum is σ = 185930591109120. Its totient is φ = 11412430848000.

The previous prime is 47093575103909. The next prime is 47093575104047. The reversal of 47093575104000 is 40157539074.

47093575104000 is a `hidden beast` number, since 4 + 7 + 0 + 93 + 5 + 7 + 510 + 40 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1920).

It is a super-3 number, since 3×470935751040003 (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 43086527454 + ... + 43086528546.

It is an arithmetic number, because the mean of its divisors is an integer number (96838849536).

Almost surely, 247093575104000 is an apocalyptic number.

47093575104000 is a gapful number since it is divisible by the number (40) 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 47093575104000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92965295554560).

47093575104000 is an abundant number, since it is smaller than the sum of its proper divisors (138837016005120).

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

47093575104000 is a wasteful number, since it uses less digits than its factorization.

47093575104000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309 (or 1280 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 45.

The spelling of 47093575104000 in words is "forty-seven trillion, ninety-three billion, five hundred seventy-five million, one hundred four thousand".