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106850953 = 1171136813
BaseRepresentation
bin1100101111001…
…10101010001001
321110001120221201
412113212222021
5204323212303
614334104201
72435134546
oct627465211
9243046851
10106850953
1155350780
122b94b061
13191a1c21
1410295bcd
1595a981d
hex65e6a89

106850953 has 8 divisors (see below), whose sum is σ = 118207296. Its totient is φ = 95768400.

The previous prime is 106850923. The next prime is 106850959. The reversal of 106850953 is 359058601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 106850953 - 217 = 106719881 is a prime.

It is a super-2 number, since 2×1068509532 = 22834252314016418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106850959) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67626 + ... + 69187.

It is an arithmetic number, because the mean of its divisors is an integer number (14775912).

Almost surely, 2106850953 is an apocalyptic number.

It is an amenable number.

106850953 is a deficient number, since it is larger than the sum of its proper divisors (11356343).

106850953 is a wasteful number, since it uses less digits than its factorization.

106850953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136895.

The product of its (nonzero) digits is 32400, while the sum is 37.

The square root of 106850953 is about 10336.8734634801. The cubic root of 106850953 is about 474.5254029718.

The spelling of 106850953 in words is "one hundred six million, eight hundred fifty thousand, nine hundred fifty-three".

Divisors: 1 11 71 781 136813 1504943 9713723 106850953