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115106150 = 25217191709
BaseRepresentation
bin1101101110001…
…10000101100110
322000120222221202
412313012011212
5213431344100
615231042502
72565246305
oct667060546
9260528852
10115106150
1159a79a55
1232670432
131ab02563
141140443c
15a18a7d5
hex6dc6166

115106150 has 48 divisors (see below), whose sum is σ = 228199680. Its totient is φ = 43046400.

The previous prime is 115106137. The next prime is 115106153. The reversal of 115106150 is 51601511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115106153) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 161996 + ... + 162704.

It is an arithmetic number, because the mean of its divisors is an integer number (4754160).

Almost surely, 2115106150 is an apocalyptic number.

115106150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115106150 is a deficient number, since it is larger than the sum of its proper divisors (113093530).

115106150 is a wasteful number, since it uses less digits than its factorization.

115106150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929 (or 924 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 20.

The square root of 115106150 is about 10728.7534224625. The cubic root of 115106150 is about 486.4439907255.

Adding to 115106150 its reverse (51601511), we get a palindrome (166707661).

The spelling of 115106150 in words is "one hundred fifteen million, one hundred six thousand, one hundred fifty".

Divisors: 1 2 5 10 17 25 34 50 85 170 191 382 425 709 850 955 1418 1910 3247 3545 4775 6494 7090 9550 12053 16235 17725 24106 32470 35450 60265 81175 120530 135419 162350 270838 301325 602650 677095 1354190 2302123 3385475 4604246 6770950 11510615 23021230 57553075 115106150