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104707220046 = 231121317652601
BaseRepresentation
bin110000110000100001…
…0010110001001001110
3101000021020002220012220
41201201002112021032
53203420022020141
6120033555040210
710364512454052
oct1414102261116
9330236086186
10104707220046
1140451550200
12183622a0066
139b48aca950
1450d42abc62
152acc60b766
hex186109624e

104707220046 has 96 divisors (see below), whose sum is σ = 262471303584. Its totient is φ = 27565824000.

The previous prime is 104707220041. The next prime is 104707220053. The reversal of 104707220046 is 640022707401.

It is a super-2 number, since 2×1047072200462 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 104707219989 and 104707220016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104707220041) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 165855 + ... + 486746.

It is an arithmetic number, because the mean of its divisors is an integer number (2734076079).

Almost surely, 2104707220046 is an apocalyptic number.

104707220046 is an abundant number, since it is smaller than the sum of its proper divisors (157764083538).

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

104707220046 is a wasteful number, since it uses less digits than its factorization.

104707220046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652658 (or 652647 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

Adding to 104707220046 its reverse (640022707401), we get a palindrome (744729927447).

The spelling of 104707220046 in words is "one hundred four billion, seven hundred seven million, two hundred twenty thousand, forty-six".

Divisors: 1 2 3 6 11 13 17 22 26 33 34 39 51 66 78 102 121 143 187 221 242 286 363 374 429 442 561 663 726 858 1122 1326 1573 2057 2431 3146 4114 4719 4862 6171 7293 9438 12342 14586 26741 53482 80223 160446 652601 1305202 1957803 3915606 7178611 8483813 11094217 14357222 16967626 21535833 22188434 25451439 33282651 43071666 50902878 66565302 78964721 93321943 122036387 144224821 157929442 186643886 236894163 244072774 279965829 288449642 366109161 432674463 473788326 559931658 732218322 865348926 1026541373 1342400257 1586473031 2053082746 2684800514 3079624119 3172946062 4027200771 4759419093 6159248238 8054401542 9518838186 17451203341 34902406682 52353610023 104707220046