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106977741 = 3132743019
BaseRepresentation
bin1100110000001…
…01100111001101
321110022000212120
412120011213031
5204341241431
614340523153
72436203313
oct630054715
9243260776
10106977741
1155427a62
122b9b04b9
1319217850
14102ca0b3
1595d2196
hex66059cd

106977741 has 8 divisors (see below), whose sum is σ = 153609120. Its totient is φ = 65832432.

The previous prime is 106977737. The next prime is 106977743. The reversal of 106977741 is 147779601.

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

It is not a de Polignac number, because 106977741 - 22 = 106977737 is a prime.

It is a super-2 number, since 2×1069777412 = 22888474138926162, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106977693 and 106977702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106977743) 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, 1371471 + ... + 1371548.

It is an arithmetic number, because the mean of its divisors is an integer number (19201140).

Almost surely, 2106977741 is an apocalyptic number.

It is an amenable number.

106977741 is a deficient number, since it is larger than the sum of its proper divisors (46631379).

106977741 is a wasteful number, since it uses less digits than its factorization.

106977741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2743035.

The product of its (nonzero) digits is 74088, while the sum is 42.

The square root of 106977741 is about 10343.0044474514. The cubic root of 106977741 is about 474.7130174139.

The spelling of 106977741 in words is "one hundred six million, nine hundred seventy-seven thousand, seven hundred forty-one".

Divisors: 1 3 13 39 2743019 8229057 35659247 106977741