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106954755 = 3529713463
BaseRepresentation
bin1100110000000…
…00000000000011
321110020212100020
412120000000003
5204340023010
614340224523
72436046305
oct630000003
9243225306
10106954755
1155411766
122b99b143
131920a24b
14102c1975
1595ca470
hex6600003

106954755 has 32 divisors (see below), whose sum is σ = 179573760. Its totient is φ = 54284160.

The previous prime is 106954747. The next prime is 106954759. The reversal of 106954755 is 557459601.

It is not a de Polignac number, because 106954755 - 23 = 106954747 is a prime.

It is a super-2 number, since 2×1069547552 = 22878639234220050, which contains 22 as substring.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (106954759) 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, 29154 + ... + 32616.

It is an arithmetic number, because the mean of its divisors is an integer number (5611680).

Almost surely, 2106954755 is an apocalyptic number.

106954755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

106954755 is a deficient number, since it is larger than the sum of its proper divisors (72619005).

106954755 is a wasteful number, since it uses less digits than its factorization.

106954755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3571.

The product of its (nonzero) digits is 189000, while the sum is 42.

The square root of 106954755 is about 10341.8932019239. The cubic root of 106954755 is about 474.6790149042.

The spelling of 106954755 in words is "one hundred six million, nine hundred fifty-four thousand, seven hundred fifty-five".

Divisors: 1 3 5 15 29 71 87 145 213 355 435 1065 2059 3463 6177 10295 10389 17315 30885 51945 100427 245873 301281 502135 737619 1229365 1506405 3688095 7130317 21390951 35651585 106954755