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105031483066 = 21572274992953
BaseRepresentation
bin110000111010001011…
…1010011111010111010
3101001002211021011110101
41201310113103322322
53210101024424231
6120130101110014
710405530606226
oct1416427237272
9331084234411
10105031483066
11405a8596874
12184329b830a
139b9b042363
145125399786
152aead0e661
hex18745d3eba

105031483066 has 32 divisors (see below), whose sum is σ = 159622344000. Its totient is φ = 51829704576.

The previous prime is 105031483021. The next prime is 105031483099. The reversal of 105031483066 is 660384130501.

It is a super-2 number, since 2×1050314830662 (a number of 23 digits) contains 22 as substring.

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, 35566246 + ... + 35569198.

It is an arithmetic number, because the mean of its divisors is an integer number (4988198250).

Almost surely, 2105031483066 is an apocalyptic number.

105031483066 is a deficient number, since it is larger than the sum of its proper divisors (54590860934).

105031483066 is a wasteful number, since it uses less digits than its factorization.

105031483066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3838.

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 105031483066 in words is "one hundred five billion, thirty-one million, four hundred eighty-three thousand, sixty-six".

Divisors: 1 2 157 227 314 454 499 998 2953 5906 35639 71278 78343 113273 156686 226546 463621 670331 927242 1340662 1473547 2947094 17783861 35567722 105241967 210483934 231346879 334495169 462693758 668990338 52515741533 105031483066