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106973022 = 23131371449
BaseRepresentation
bin1100110000001…
…00011101011110
321110021210101210
412120010131132
5204341114042
614340445250
72436153462
oct630043536
9243253353
10106973022
1155424462
122b9a9826
1319215660
14102c84a2
1595d0a9c
hex660475e

106973022 has 16 divisors (see below), whose sum is σ = 230403600. Its totient is φ = 32914752.

The previous prime is 106973017. The next prime is 106973029. The reversal of 106973022 is 220379601.

It is a super-2 number, since 2×1069730222 = 22886454871624968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106973029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 685647 + ... + 685802.

It is an arithmetic number, because the mean of its divisors is an integer number (14400225).

Almost surely, 2106973022 is an apocalyptic number.

106973022 is an abundant number, since it is smaller than the sum of its proper divisors (123430578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106973022 is a wasteful number, since it uses less digits than its factorization.

106973022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1371467.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 106973022 is about 10342.7763197316. The cubic root of 106973022 is about 474.7060371342.

The spelling of 106973022 in words is "one hundred six million, nine hundred seventy-three thousand, twenty-two".

Divisors: 1 2 3 6 13 26 39 78 1371449 2742898 4114347 8228694 17828837 35657674 53486511 106973022