Search a number
-
+
47544772013030 = 2537263488590813
BaseRepresentation
bin10101100111101111000010…
…01111110010101111100110
320020100020100220112121200002
422303313201033302233212
522212433143113404110
6245041433340421302
713004665526031545
oct1263674117625746
9206306326477602
1047544772013030
1114170696347976
1253ba5b3b47832
13206b5b6949056
14ba5271bb815c
15576b36955aa5
hex2b3de13f2be6

47544772013030 has 32 divisors (see below), whose sum is σ = 88227774828864. Its totient is φ = 18433554155136.

The previous prime is 47544772013017. The next prime is 47544772013051. The reversal of 47544772013030 is 3031027744574.

It is a super-3 number, since 3×475447720130303 (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 244198097 + ... + 244392716.

It is an arithmetic number, because the mean of its divisors is an integer number (2757117963402).

Almost surely, 247544772013030 is an apocalyptic number.

47544772013030 is a deficient number, since it is larger than the sum of its proper divisors (40683002815834).

47544772013030 is a wasteful number, since it uses less digits than its factorization.

47544772013030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488591120.

The product of its (nonzero) digits is 1975680, while the sum is 47.

The spelling of 47544772013030 in words is "forty-seven trillion, five hundred forty-four billion, seven hundred seventy-two million, thirteen thousand, thirty".

Divisors: 1 2 5 10 37 74 185 263 370 526 1315 2630 9731 19462 48655 97310 488590813 977181626 2442954065 4885908130 18077860081 36155720162 90389300405 128499383819 180778600810 256998767638 642496919095 1284993838190 4754477201303 9508954402606 23772386006515 47544772013030