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109233576870 = 235113110677769
BaseRepresentation
bin110010110111011010…
…1000001101110100110
3101102221200020122111020
41211232311001232212
53242202243424440
6122103050352010
710614624040455
oct1455665015646
9342850218436
10109233576870
1142364563070
121920612b606
13a3ba7a20b2
1454034b8b9c
152c94ba43d0
hex196ed41ba6

109233576870 has 64 divisors (see below), whose sum is σ = 295218984960. Its totient is φ = 25626643200.

The previous prime is 109233576787. The next prime is 109233576871. The reversal of 109233576870 is 78675332901.

109233576870 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109233576871) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5328655 + ... + 5349114.

It is an arithmetic number, because the mean of its divisors is an integer number (4612796640).

Almost surely, 2109233576870 is an apocalyptic number.

109233576870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109233576870 is an abundant number, since it is smaller than the sum of its proper divisors (185985408090).

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

109233576870 is a wasteful number, since it uses less digits than its factorization.

109233576870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10677821.

The product of its (nonzero) digits is 1905120, while the sum is 51.

The spelling of 109233576870 in words is "one hundred nine billion, two hundred thirty-three million, five hundred seventy-six thousand, eight hundred seventy".

Divisors: 1 2 3 5 6 10 11 15 22 30 31 33 55 62 66 93 110 155 165 186 310 330 341 465 682 930 1023 1705 2046 3410 5115 10230 10677769 21355538 32033307 53388845 64066614 106777690 117455459 160166535 234910918 320333070 331010839 352366377 587277295 662021678 704732754 993032517 1174554590 1655054195 1761831885 1986065034 3310108390 3523663770 3641119229 4965162585 7282238458 9930325170 10923357687 18205596145 21846715374 36411192290 54616788435 109233576870