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106953995 = 545746807
BaseRepresentation
bin1100101111111…
…11110100001011
321110020211022002
412113333310023
5204340011440
614340221215
72436044141
oct627776413
9243224262
10106953995
1155411135
122b99a80b
1319209ab5
14102c1591
1595ca115
hex65ffd0b

106953995 has 8 divisors (see below), whose sum is σ = 128628384. Its totient is φ = 85374144.

The previous prime is 106953991. The next prime is 106953997. The reversal of 106953995 is 599359601.

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 106953995 - 22 = 106953991 is a prime.

It is a super-2 number, since 2×1069539952 = 22878314092920050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106953991) 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, 21119 + ... + 25688.

It is an arithmetic number, because the mean of its divisors is an integer number (16078548).

Almost surely, 2106953995 is an apocalyptic number.

106953995 is a deficient number, since it is larger than the sum of its proper divisors (21674389).

106953995 is an equidigital number, since it uses as much as digits as its factorization.

106953995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47269.

The product of its (nonzero) digits is 328050, while the sum is 47.

The square root of 106953995 is about 10341.8564581027. The cubic root of 106953995 is about 474.6778905755.

The spelling of 106953995 in words is "one hundred six million, nine hundred fifty-three thousand, nine hundred ninety-five".

Divisors: 1 5 457 2285 46807 234035 21390799 106953995