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106078153 = 191555383
BaseRepresentation
bin1100101001010…
…01111111001001
321101121022212111
412110221333021
5204124000103
614305342321
72425435516
oct624517711
9241538774
10106078153
11549730a5
122b6379a1
1318c9124c
141013430d
1594a586d
hex6529fc9

106078153 has 4 divisors (see below), whose sum is σ = 106633728. Its totient is φ = 105522580.

The previous prime is 106078129. The next prime is 106078163. The reversal of 106078153 is 351870601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 106078153 - 29 = 106077641 is a prime.

It is a super-2 number, since 2×1060781532 = 22505149087782818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106078103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 277501 + ... + 277882.

It is an arithmetic number, because the mean of its divisors is an integer number (26658432).

Almost surely, 2106078153 is an apocalyptic number.

It is an amenable number.

106078153 is a deficient number, since it is larger than the sum of its proper divisors (555575).

106078153 is an equidigital number, since it uses as much as digits as its factorization.

106078153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555574.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 106078153 is about 10299.4248868565. The cubic root of 106078153 is about 473.3786314624.

The spelling of 106078153 in words is "one hundred six million, seventy-eight thousand, one hundred fifty-three".

Divisors: 1 191 555383 106078153